45752912692 has 6 divisors (see below), whose sum is σ = 80067597218. Its totient is φ = 22876456344.

The previous prime is 45752912687. The next prime is 45752912693. The reversal of 45752912692 is 29621925754.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 44569965456 + 1182947236 = 211116^2 + 34394^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45752912693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5719114083 + ... + 5719114090.

Almost surely, 2^45752912692 is an apocalyptic number.

It is an amenable number.

45752912692 is a deficient number, since it is larger than the sum of its proper divisors (34314684526).

45752912692 is a wasteful number, since it uses less digits than its factorization.

45752912692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11438228177 (or 11438228175 counting only the distinct ones).

The product of its digits is 2721600, while the sum is 52.

The spelling of 45752912692 in words is "forty-five billion, seven hundred fifty-two million, nine hundred twelve thousand, six hundred ninety-two".