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1000232130132 = 22322329131379839
BaseRepresentation
bin11101000111000100111…
…10110001011001010100
310112121202220012212011100
432203202132301121110
5112341433411131012
62043300021510100
7132156453553164
oct16434236613124
93477686185140
101000232130132
11356217a63784
12141a27872330
13734243c2551
14365a91d05a4
151b041d1a8dc
hexe8e27b1654

1000232130132 has 288 divisors, whose sum is σ = 2760645888000. Its totient is φ = 304397533440.

The previous prime is 1000232130119. The next prime is 1000232130167. The reversal of 1000232130132 is 2310312320001.

1000232130132 is a `hidden beast` number, since 10 + 0 + 0 + 2 + 321 + 301 + 32 = 666.

1000232130132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1192171369 + ... + 1192172207.

It is an arithmetic number, because the mean of its divisors is an integer number (9585576000).

Almost surely, 21000232130132 is an apocalyptic number.

1000232130132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1000232130132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1380322944000).

1000232130132 is an abundant number, since it is smaller than the sum of its proper divisors (1760413757868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1000232130132 is a wasteful number, since it uses less digits than its factorization.

1000232130132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1411 (or 1406 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1000232130132 its reverse (2310312320001), we get a palindrome (3310544450133).

The spelling of 1000232130132 in words is "one trillion, two hundred thirty-two million, one hundred thirty thousand, one hundred thirty-two".