1000102043232 has 192 divisors, whose sum is σ = 2934760550400. Its totient is φ = 331336604160.

The previous prime is 1000102043183. The next prime is 1000102043257. The reversal of 1000102043232 is 2323402010001.

1000102043232 is a `hidden beast` number, since 100 + 0 + 102 + 0 + 432 + 32 = 666.

1000102043232 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 31 ways as a sum of consecutive naturals, for example, 288295194 + ... + 288298662.

It is an arithmetic number, because the mean of its divisors is an integer number (15285211200).

Almost surely, 2^{1000102043232} is an apocalyptic number.

1000102043232 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 1000102043232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1467380275200).

1000102043232 is an abundant number, since it is smaller than the sum of its proper divisors (1934658507168).

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

1000102043232 is a wasteful number, since it uses less digits than its factorization.

1000102043232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5426 (or 5412 counting only the distinct ones).

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

Adding to 1000102043232 its reverse (2323402010001), we get a palindrome (3323504053233).

The spelling of 1000102043232 in words is "one trillion, one hundred two million, forty-three thousand, two hundred thirty-two".