13109022088055 has 4 divisors (see below), whose sum is σ = 15730826505672. Its totient is φ = 10487217670440.

The previous prime is 13109022088049. The next prime is 13109022088109. The reversal of 13109022088055 is 55088022090131.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 13109022088055 - 2⁶ = 13109022087991 is a prime.

It is a super-2 number, since 2×13109022088055² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13109022087997 and 13109022088015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1310902208801 + ... + 1310902208810.

It is an arithmetic number, because the mean of its divisors is an integer number (3932706626418).

Almost surely, 2^{13109022088055} is an apocalyptic number.

13109022088055 is a deficient number, since it is larger than the sum of its proper divisors (2621804417617).

13109022088055 is an equidigital number, since it uses as much as digits as its factorization.

13109022088055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2621804417616.

The product of its (nonzero) digits is 172800, while the sum is 44.

The spelling of 13109022088055 in words is "thirteen trillion, one hundred nine billion, twenty-two million, eighty-eight thousand, fifty-five".