157037874285 has 16 divisors (see below), whose sum is σ = 252946915200. Its totient is φ = 83191427520.

The previous prime is 157037874283. The next prime is 157037874293. The reversal of 157037874285 is 582478730751.

It is not a de Polignac number, because 157037874285 - 2¹ = 157037874283 is a prime.

It is a super-2 number, since 2×157037874285² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157037874283) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35129281 + ... + 35133750.

It is an arithmetic number, because the mean of its divisors is an integer number (15809182200).

Almost surely, 2^157037874285 is an apocalyptic number.

157037874285 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

157037874285 is a deficient number, since it is larger than the sum of its proper divisors (95909040915).

157037874285 is a wasteful number, since it uses less digits than its factorization.

157037874285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70263188.

The product of its (nonzero) digits is 13171200, while the sum is 57.

The spelling of 157037874285 in words is "one hundred fifty-seven billion, thirty-seven million, eight hundred seventy-four thousand, two hundred eighty-five".