45211730593432 has 32 divisors (see below), whose sum is σ = 92392832231280. Its totient is φ = 20615543510400.

The previous prime is 45211730593417. The next prime is 45211730593451. The reversal of 45211730593432 is 23439503711254.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2618835819 + ... + 2618853082.

Almost surely, 2^{45211730593432} is an apocalyptic number.

It is an amenable number.

45211730593432 is an abundant number, since it is smaller than the sum of its proper divisors (47181101637848).

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

45211730593432 is a wasteful number, since it uses less digits than its factorization.

45211730593432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5237689003 (or 5237688999 counting only the distinct ones).

The product of its (nonzero) digits is 2721600, while the sum is 49.

The spelling of 45211730593432 in words is "forty-five trillion, two hundred eleven billion, seven hundred thirty million, five hundred ninety-three thousand, four hundred thirty-two".