1042153635232 has 48 divisors (see below), whose sum is σ = 2165915052000. Its totient is φ = 492237146880.

The previous prime is 1042153635199. The next prime is 1042153635233. The reversal of 1042153635232 is 2325363512401.

1042153635232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1042153635191 and 1042153635200.

It is not an unprimeable number, because it can be changed into a prime (1042153635233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2243494 + ... + 2667877.

It is an arithmetic number, because the mean of its divisors is an integer number (45123230250).

Almost surely, 2^{1042153635232} is an apocalyptic number.

It is an amenable number.

1042153635232 is an abundant number, since it is smaller than the sum of its proper divisors (1123761416768).

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

1042153635232 is a wasteful number, since it uses less digits than its factorization.

1042153635232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4911749 (or 4911741 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 37.

The spelling of 1042153635232 in words is "one trillion, forty-two billion, one hundred fifty-three million, six hundred thirty-five thousand, two hundred thirty-two".