2122102418976 has 60 divisors (see below), whose sum is σ = 6241044274542. Its totient is φ = 707367472128.

The previous prime is 2122102418957. The next prime is 2122102418977. The reversal of 2122102418976 is 6798142012212.

2122102418976 is a `hidden beast` number, since 2 + 1 + 221 + 0 + 2 + 418 + 9 + 7 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1344495906576 + 777606512400 = 1159524^2 + 881820^2 .

It is not an unprimeable number, because it can be changed into a prime (2122102418977) 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 9 ways as a sum of consecutive naturals, for example, 409353585 + ... + 409358768.

Almost surely, 2^{2122102418976} is an apocalyptic number.

It is an amenable number.

2122102418976 is an abundant number, since it is smaller than the sum of its proper divisors (4118941855566).

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

2122102418976 is an equidigital number, since it uses as much as digits as its factorization.

2122102418976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 818712375 (or 818712358 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 45.

The spelling of 2122102418976 in words is "two trillion, one hundred twenty-two billion, one hundred two million, four hundred eighteen thousand, nine hundred seventy-six".