220002102010980 has 144 divisors (see below), whose sum is σ = 674035779615744. Its totient is φ = 58081468711680.

The previous prime is 220002102010979. The next prime is 220002102011143. The reversal of 220002102010980 is 89010201200022.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7875184 + ... + 22405863.

Almost surely, 2^{220002102010980} is an apocalyptic number.

220002102010980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220002102010980 is an abundant number, since it is smaller than the sum of its proper divisors (454033677604764).

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

220002102010980 is a wasteful number, since it uses less digits than its factorization.

220002102010980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30281466 (or 30281461 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The spelling of 220002102010980 in words is "two hundred twenty trillion, two billion, one hundred two million, ten thousand, nine hundred eighty".