1342232100 has 288 divisors, whose sum is σ = 4821358080. Its totient is φ = 317520000.

The previous prime is 1342232083. The next prime is 1342232119. The reversal of 1342232100 is 12322431.

1342232100 is a `hidden beast` number, since 1 + 342 + 2 + 321 + 0 + 0 = 666.

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

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, 1276575 + ... + 1277625.

Almost surely, 2^1342232100 is an apocalyptic number.

1342232100 is a gapful number since it is divisible by the number (10) 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 1342232100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2410679040).

1342232100 is an abundant number, since it is smaller than the sum of its proper divisors (3479125980).

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

1342232100 is a wasteful number, since it uses less digits than its factorization.

1342232100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1128 (or 1115 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 1342232100 is about 36636.4859122706. The cubic root of 1342232100 is about 1103.0855790603.

Adding to 1342232100 its reverse (12322431), we get a palindrome (1354554531).

The spelling of 1342232100 in words is "one billion, three hundred forty-two million, two hundred thirty-two thousand, one hundred".