1014311131 has 2 divisors, whose sum is σ = 1014311132. Its totient is φ = 1014311130.

The previous prime is 1014311117. The next prime is 1014311153. The reversal of 1014311131 is 1311134101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1014311131 - 2⁷ = 1014311003 is a prime.

It is a super-2 number, since 2×1014311131² = 2057654140940998322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1014311161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 507155565 + 507155566.

It is an arithmetic number, because the mean of its divisors is an integer number (507155566).

Almost surely, 2^1014311131 is an apocalyptic number.

1014311131 is a deficient number, since it is larger than the sum of its proper divisors (1).

1014311131 is an equidigital number, since it uses as much as digits as its factorization.

1014311131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 1014311131 is about 31848.2516160621. The cubic root of 1014311131 is about 1004.7477997234.

Adding to 1014311131 its reverse (1311134101), we get a palindrome (2325445232).

The spelling of 1014311131 in words is "one billion, fourteen million, three hundred eleven thousand, one hundred thirty-one".