162507012827 has 2 divisors, whose sum is σ = 162507012828. Its totient is φ = 162507012826.

The previous prime is 162507012817. The next prime is 162507012881. The reversal of 162507012827 is 728210705261.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 162507012827 - 2²² = 162502818523 is a prime.

It is not a weakly prime, because it can be changed into another prime (162507012817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81253506413 + 81253506414.

It is an arithmetic number, because the mean of its divisors is an integer number (81253506414).

Almost surely, 2^162507012827 is an apocalyptic number.

162507012827 is a deficient number, since it is larger than the sum of its proper divisors (1).

162507012827 is an equidigital number, since it uses as much as digits as its factorization.

162507012827 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 94080, while the sum is 41.

The spelling of 162507012827 in words is "one hundred sixty-two billion, five hundred seven million, twelve thousand, eight hundred twenty-seven".