2122150344513 has 16 divisors (see below), whose sum is σ = 2920439650560. Its totient is φ = 1370029761936.

The previous prime is 2122150344497. The next prime is 2122150344533. The reversal of 2122150344513 is 3154430512212.

It is not a de Polignac number, because 2122150344513 - 2⁴ = 2122150344497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2122150344533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89462395 + ... + 89486112.

It is an arithmetic number, because the mean of its divisors is an integer number (182527478160).

Almost surely, 2^{2122150344513} is an apocalyptic number.

It is an amenable number.

2122150344513 is a deficient number, since it is larger than the sum of its proper divisors (798289306047).

2122150344513 is a wasteful number, since it uses less digits than its factorization.

2122150344513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178948636.

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 2122150344513 its reverse (3154430512212), we get a palindrome (5276580856725).

The spelling of 2122150344513 in words is "two trillion, one hundred twenty-two billion, one hundred fifty million, three hundred forty-four thousand, five hundred thirteen".