2122275176736 has 96 divisors (see below), whose sum is σ = 6544918594368. Its totient is φ = 593643402240.

The previous prime is 2122275176717. The next prime is 2122275176773. The reversal of 2122275176736 is 6376715722212.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×2122275176736² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77283591 + ... + 77311046.

It is an arithmetic number, because the mean of its divisors is an integer number (68176235358).

Almost surely, 2^{2122275176736} is an apocalyptic number.

2122275176736 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2122275176736 is an abundant number, since it is smaller than the sum of its proper divisors (4422643417632).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2122275176736 is a wasteful number, since it uses less digits than its factorization.

2122275176736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154594674 (or 154594666 counting only the distinct ones).

The product of its digits is 2963520, while the sum is 51.

The spelling of 2122275176736 in words is "two trillion, one hundred twenty-two billion, two hundred seventy-five million, one hundred seventy-six thousand, seven hundred thirty-six".