53738259400 has 48 divisors (see below), whose sum is σ = 142790235840. Its totient is φ = 18424545600.

The previous prime is 53738259371. The next prime is 53738259413. The reversal of 53738259400 is 495283735.

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, 19190836 + ... + 19193635.

It is an arithmetic number, because the mean of its divisors is an integer number (2974796580).

Almost surely, 2^53738259400 is an apocalyptic number.

53738259400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53738259400 is an abundant number, since it is smaller than the sum of its proper divisors (89051976440).

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

53738259400 is a wasteful number, since it uses less digits than its factorization.

53738259400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38384494 (or 38384485 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 46.

The spelling of 53738259400 in words is "fifty-three billion, seven hundred thirty-eight million, two hundred fifty-nine thousand, four hundred".