152457038855579 has 2 divisors, whose sum is σ = 152457038855580. Its totient is φ = 152457038855578.

The previous prime is 152457038855519. The next prime is 152457038855581. The reversal of 152457038855579 is 975558830754251.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 152457038855579 - 2³² = 152452743888283 is a prime.

It is a super-2 number, since 2×152457038855579² (a number of 29 digits) contains 22 as substring.

Together with 152457038855581, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (152457038855519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76228519427789 + 76228519427790.

It is an arithmetic number, because the mean of its divisors is an integer number (76228519427790).

Almost surely, 2^{152457038855579} is an apocalyptic number.

152457038855579 is a deficient number, since it is larger than the sum of its proper divisors (1).

152457038855579 is an equidigital number, since it uses as much as digits as its factorization.

152457038855579 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2116800000, while the sum is 74.

The spelling of 152457038855579 in words is "one hundred fifty-two trillion, four hundred fifty-seven billion, thirty-eight million, eight hundred fifty-five thousand, five hundred seventy-nine".