151270065251 has 2 divisors, whose sum is σ = 151270065252. Its totient is φ = 151270065250.

The previous prime is 151270065209. The next prime is 151270065259. The reversal of 151270065251 is 152560072151.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 151270065251 - 2³⁰ = 150196323427 is a prime.

It is not a weakly prime, because it can be changed into another prime (151270065259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75635032625 + 75635032626.

It is an arithmetic number, because the mean of its divisors is an integer number (75635032626).

Almost surely, 2^151270065251 is an apocalyptic number.

151270065251 is a deficient number, since it is larger than the sum of its proper divisors (1).

151270065251 is an equidigital number, since it uses as much as digits as its factorization.

151270065251 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21000, while the sum is 35.

The spelling of 151270065251 in words is "one hundred fifty-one billion, two hundred seventy million, sixty-five thousand, two hundred fifty-one".