157343164470115 has 24 divisors (see below), whose sum is σ = 204491731975488. Its totient is φ = 116169870136320.

The previous prime is 157343164470109. The next prime is 157343164470139. The reversal of 157343164470115 is 511074461343751.

It is not a de Polignac number, because 157343164470115 - 2¹⁷ = 157343164339043 is a prime.

It is a super-2 number, since 2×157343164470115² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13167259 + ... + 22092148.

It is an arithmetic number, because the mean of its divisors is an integer number (8520488832312).

Almost surely, 2^{157343164470115} is an apocalyptic number.

157343164470115 is a deficient number, since it is larger than the sum of its proper divisors (47148567505373).

157343164470115 is a wasteful number, since it uses less digits than its factorization.

157343164470115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35264719 (or 35264706 counting only the distinct ones).

The product of its (nonzero) digits is 4233600, while the sum is 52.

The spelling of 157343164470115 in words is "one hundred fifty-seven trillion, three hundred forty-three billion, one hundred sixty-four million, four hundred seventy thousand, one hundred fifteen".