157017059 has 2 divisors, whose sum is σ = 157017060. Its totient is φ = 157017058.

The previous prime is 157017053. The next prime is 157017097. The reversal of 157017059 is 950710751.

It is a weak prime.

It is an emirp because it is prime and its reverse (950710751) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 157017059 - 2¹⁶ = 156951523 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (157017053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78508529 + 78508530.

It is an arithmetic number, because the mean of its divisors is an integer number (78508530).

Almost surely, 2^157017059 is an apocalyptic number.

157017059 is a deficient number, since it is larger than the sum of its proper divisors (1).

157017059 is an equidigital number, since it uses as much as digits as its factorization.

157017059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11025, while the sum is 35.

The square root of 157017059 is about 12530.6447958595. The cubic root of 157017059 is about 539.4886093630.

The spelling of 157017059 in words is "one hundred fifty-seven million, seventeen thousand, fifty-nine".