10890547139 has 2 divisors, whose sum is σ = 10890547140. Its totient is φ = 10890547138.

The previous prime is 10890547111. The next prime is 10890547271. The reversal of 10890547139 is 93174509801.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10890547139 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10890547093 and 10890547102.

It is not a weakly prime, because it can be changed into another prime (10890544139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5445273569 + 5445273570.

It is an arithmetic number, because the mean of its divisors is an integer number (5445273570).

Almost surely, 2^10890547139 is an apocalyptic number.

10890547139 is a deficient number, since it is larger than the sum of its proper divisors (1).

10890547139 is an equidigital number, since it uses as much as digits as its factorization.

10890547139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 272160, while the sum is 47.

The spelling of 10890547139 in words is "ten billion, eight hundred ninety million, five hundred forty-seven thousand, one hundred thirty-nine".