2111360522122 has 8 divisors (see below), whose sum is σ = 3180182031972. Its totient is φ = 1051299844800.

The previous prime is 2111360522101. The next prime is 2111360522123. The reversal of 2111360522122 is 2212250631112.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1994594114601 + 116766407521 = 1412301^2 + 341711^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2111360522123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2190207529 + ... + 2190208492.

Almost surely, 2^{2111360522122} is an apocalyptic number.

2111360522122 is a deficient number, since it is larger than the sum of its proper divisors (1068821509850).

2111360522122 is a wasteful number, since it uses less digits than its factorization.

2111360522122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4380416264.

The product of its (nonzero) digits is 2880, while the sum is 28.

The spelling of 2111360522122 in words is "two trillion, one hundred eleven billion, three hundred sixty million, five hundred twenty-two thousand, one hundred twenty-two".