156061006051 has 2 divisors, whose sum is σ = 156061006052. Its totient is φ = 156061006050.

The previous prime is 156061006033. The next prime is 156061006061. The reversal of 156061006051 is 150600160651.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 156061006051 - 2⁷ = 156061005923 is a prime.

It is a super-2 number, since 2×156061006051² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (156061006061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78030503025 + 78030503026.

It is an arithmetic number, because the mean of its divisors is an integer number (78030503026).

Almost surely, 2^156061006051 is an apocalyptic number.

156061006051 is a deficient number, since it is larger than the sum of its proper divisors (1).

156061006051 is an equidigital number, since it uses as much as digits as its factorization.

156061006051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 31.

The spelling of 156061006051 in words is "one hundred fifty-six billion, sixty-one million, six thousand, fifty-one".