45262350232392 has 32 divisors (see below), whose sum is σ = 113156102001600. Its totient is φ = 15087419888064.

The previous prime is 45262350232391. The next prime is 45262350232433. The reversal of 45262350232392 is 29323205326254.

It is a happy number.

It is a super-2 number, since 2×45262350232392² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45262350232391) 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, 12639678 + ... + 15820434.

It is an arithmetic number, because the mean of its divisors is an integer number (3536128187550).

Almost surely, 2^{45262350232392} is an apocalyptic number.

It is an amenable number.

45262350232392 is an abundant number, since it is smaller than the sum of its proper divisors (67893751769208).

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

45262350232392 is a wasteful number, since it uses less digits than its factorization.

45262350232392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3773685 (or 3773681 counting only the distinct ones).

The product of its (nonzero) digits is 4665600, while the sum is 48.

The spelling of 45262350232392 in words is "forty-five trillion, two hundred sixty-two billion, three hundred fifty million, two hundred thirty-two thousand, three hundred ninety-two".