2264355401531 has 2 divisors, whose sum is σ = 2264355401532. Its totient is φ = 2264355401530.

The previous prime is 2264355401521. The next prime is 2264355401587. The reversal of 2264355401531 is 1351045534622.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2264355401531 - 2²² = 2264351207227 is a prime.

It is a super-2 number, since 2×2264355401531² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2264355401521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1132177700765 + 1132177700766.

It is an arithmetic number, because the mean of its divisors is an integer number (1132177700766).

Almost surely, 2^{2264355401531} is an apocalyptic number.

2264355401531 is a deficient number, since it is larger than the sum of its proper divisors (1).

2264355401531 is an equidigital number, since it uses as much as digits as its factorization.

2264355401531 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432000, while the sum is 41.

The spelling of 2264355401531 in words is "two trillion, two hundred sixty-four billion, three hundred fifty-five million, four hundred one thousand, five hundred thirty-one".