157433863400 has 48 divisors (see below), whose sum is σ = 399309531840. Its totient is φ = 57248676800.

The previous prime is 157433863387. The next prime is 157433863463. The reversal of 157433863400 is 4368334751.

It is a Harshad number since it is a multiple of its sum of digits (44).

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, 35778224 + ... + 35782623.

It is an arithmetic number, because the mean of its divisors is an integer number (8318948580).

Almost surely, 2^157433863400 is an apocalyptic number.

157433863400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

157433863400 is an abundant number, since it is smaller than the sum of its proper divisors (241875668440).

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

157433863400 is a wasteful number, since it uses less digits than its factorization.

157433863400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71560874 (or 71560865 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 44.

The spelling of 157433863400 in words is "one hundred fifty-seven billion, four hundred thirty-three million, eight hundred sixty-three thousand, four hundred".