43457060500 has 48 divisors (see below), whose sum is σ = 108468831744. Its totient is φ = 14899562400.

The previous prime is 43457060417. The next prime is 43457060557. The reversal of 43457060500 is 506075434.

It is a happy number.

43457060500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×43457060500² (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6204652 + ... + 6211651.

It is an arithmetic number, because the mean of its divisors is an integer number (2259767328).

Almost surely, 2^43457060500 is an apocalyptic number.

It is an amenable number.

43457060500 is an abundant number, since it is smaller than the sum of its proper divisors (65011771244).

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

43457060500 is a wasteful number, since it uses less digits than its factorization.

43457060500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12416329 (or 12416317 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 34.

The spelling of 43457060500 in words is "forty-three billion, four hundred fifty-seven million, sixty thousand, five hundred".