157041100 has 36 divisors (see below), whose sum is σ = 348040224. Its totient is φ = 61478080.

The previous prime is 157041091. The next prime is 157041103. The reversal of 157041100 is 1140751.

It is not an unprimeable number, because it can be changed into a prime (157041103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12007 + ... + 21406.

It is an arithmetic number, because the mean of its divisors is an integer number (9667784).

Almost surely, 2^157041100 is an apocalyptic number.

157041100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

157041100 is an abundant number, since it is smaller than the sum of its proper divisors (190999124).

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

157041100 is a wasteful number, since it uses less digits than its factorization.

157041100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33474 (or 33467 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 19.

The square root of 157041100 is about 12531.6040473676. The cubic root of 157041100 is about 539.5161417934.

Adding to 157041100 its reverse (1140751), we get a palindrome (158181851).

The spelling of 157041100 in words is "one hundred fifty-seven million, forty-one thousand, one hundred".