1146315006131 has 2 divisors, whose sum is σ = 1146315006132. Its totient is φ = 1146315006130.

The previous prime is 1146315006119. The next prime is 1146315006163. The reversal of 1146315006131 is 1316005136411.

It is an a-pointer prime, because the next prime (1146315006163) can be obtained adding 1146315006131 to its sum of digits (32).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1146315006131 - 2³⁸ = 871437099187 is a prime.

It is a super-2 number, since 2×1146315006131² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1146315006181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 573157503065 + 573157503066.

It is an arithmetic number, because the mean of its divisors is an integer number (573157503066).

Almost surely, 2^{1146315006131} is an apocalyptic number.

1146315006131 is a deficient number, since it is larger than the sum of its proper divisors (1).

1146315006131 is an equidigital number, since it uses as much as digits as its factorization.

1146315006131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 32.

The spelling of 1146315006131 in words is "one trillion, one hundred forty-six billion, three hundred fifteen million, six thousand, one hundred thirty-one".