2122211029976 has 8 divisors (see below), whose sum is σ = 3979145681220. Its totient is φ = 1061105514984.

The previous prime is 2122211029927. The next prime is 2122211030041. The reversal of 2122211029976 is 6799201122212.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 132638189366 + ... + 132638189381.

Almost surely, 2^{2122211029976} is an apocalyptic number.

It is an amenable number.

2122211029976 is a deficient number, since it is larger than the sum of its proper divisors (1856934651244).

2122211029976 is a wasteful number, since it uses less digits than its factorization.

2122211029976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265276378753 (or 265276378749 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 44.

The spelling of 2122211029976 in words is "two trillion, one hundred twenty-two billion, two hundred eleven million, twenty-nine thousand, nine hundred seventy-six".