42953793400 has 48 divisors (see below), whose sum is σ = 114134369040. Its totient is φ = 14727014400.

The previous prime is 42953793397. The next prime is 42953793433. The reversal of 42953793400 is 439735924.

42953793400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15339241 + ... + 15342040.

It is an arithmetic number, because the mean of its divisors is an integer number (2377799355).

Almost surely, 2^42953793400 is an apocalyptic number.

42953793400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42953793400 is an abundant number, since it is smaller than the sum of its proper divisors (71180575640).

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

42953793400 is a wasteful number, since it uses less digits than its factorization.

42953793400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30681304 (or 30681295 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 46.

The spelling of 42953793400 in words is "forty-two billion, nine hundred fifty-three million, seven hundred ninety-three thousand, four hundred".