157286700354 has 16 divisors (see below), whose sum is σ = 359512458048. Its totient is φ = 44939057232.

The previous prime is 157286700349. The next prime is 157286700377. The reversal of 157286700354 is 453007682751.

It is a super-2 number, since 2×157286700354² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1872460677 + ... + 1872460760.

It is an arithmetic number, because the mean of its divisors is an integer number (22469528628).

Almost surely, 2^157286700354 is an apocalyptic number.

157286700354 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

157286700354 is an abundant number, since it is smaller than the sum of its proper divisors (202225757694).

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

157286700354 is a wasteful number, since it uses less digits than its factorization.

157286700354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3744921449.

The product of its (nonzero) digits is 1411200, while the sum is 48.

The spelling of 157286700354 in words is "one hundred fifty-seven billion, two hundred eighty-six million, seven hundred thousand, three hundred fifty-four".