101364361531 has 2 divisors, whose sum is σ = 101364361532. Its totient is φ = 101364361530.

The previous prime is 101364361523. The next prime is 101364361547. The reversal of 101364361531 is 135163463101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101364361531 - 2³ = 101364361523 is a prime.

It is a super-2 number, since 2×101364361531² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (101364361561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50682180765 + 50682180766.

It is an arithmetic number, because the mean of its divisors is an integer number (50682180766).

Almost surely, 2^101364361531 is an apocalyptic number.

101364361531 is a deficient number, since it is larger than the sum of its proper divisors (1).

101364361531 is an equidigital number, since it uses as much as digits as its factorization.

101364361531 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 34.

The spelling of 101364361531 in words is "one hundred one billion, three hundred sixty-four million, three hundred sixty-one thousand, five hundred thirty-one".