20160876122 has 8 divisors (see below), whose sum is σ = 30581104500. Its totient is φ = 9967174624.

The previous prime is 20160876119. The next prime is 20160876137. The reversal of 20160876122 is 22167806102.

It is a Cunningham number, because it is equal to 141989²+1.

It can be written as a sum of positive squares in 2 ways, for example, as 20160876121 + 1 = 141989^2 + 1^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56631497 + ... + 56631852.

Almost surely, 2^20160876122 is an apocalyptic number.

20160876122 is a deficient number, since it is larger than the sum of its proper divisors (10420228378).

20160876122 is a wasteful number, since it uses less digits than its factorization.

20160876122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113263440.

The product of its (nonzero) digits is 16128, while the sum is 35.

The spelling of 20160876122 in words is "twenty billion, one hundred sixty million, eight hundred seventy-six thousand, one hundred twenty-two".