10551315139 has 2 divisors, whose sum is σ = 10551315140. Its totient is φ = 10551315138.

The previous prime is 10551315127. The next prime is 10551315161. The reversal of 10551315139 is 93151315501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10551315139 - 2²³ = 10542926531 is a prime.

It is a super-2 number, since 2×10551315139² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10551315539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5275657569 + 5275657570.

It is an arithmetic number, because the mean of its divisors is an integer number (5275657570).

Almost surely, 2^10551315139 is an apocalyptic number.

10551315139 is a deficient number, since it is larger than the sum of its proper divisors (1).

10551315139 is an equidigital number, since it uses as much as digits as its factorization.

10551315139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10125, while the sum is 34.

The spelling of 10551315139 in words is "ten billion, five hundred fifty-one million, three hundred fifteen thousand, one hundred thirty-nine".