16122255346613 has 16 divisors (see below), whose sum is σ = 17385148334400. Its totient is φ = 14862610788480.

The previous prime is 16122255346609. The next prime is 16122255346621. The reversal of 16122255346613 is 31664355222161.

It is not a de Polignac number, because 16122255346613 - 2² = 16122255346609 is a prime.

It is a super-2 number, since 2×16122255346613² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16122255346693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161141918 + ... + 161241936.

It is an arithmetic number, because the mean of its divisors is an integer number (1086571770900).

Almost surely, 2^{16122255346613} is an apocalyptic number.

16122255346613 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

16122255346613 is a deficient number, since it is larger than the sum of its proper divisors (1262892987787).

16122255346613 is a wasteful number, since it uses less digits than its factorization.

16122255346613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116132.

The product of its digits is 1555200, while the sum is 47.

The spelling of 16122255346613 in words is "sixteen trillion, one hundred twenty-two billion, two hundred fifty-five million, three hundred forty-six thousand, six hundred thirteen".