220015514030 has 32 divisors (see below), whose sum is σ = 426512840544. Its totient is φ = 81232454016.

The previous prime is 220015513973. The next prime is 220015514051. The reversal of 220015514030 is 30415510022.

It is a junction number, because it is equal to n+sod(n) for n = 220015513987 and 220015514005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4275212 + ... + 4326368.

It is an arithmetic number, because the mean of its divisors is an integer number (13328526267).

Almost surely, 2^220015514030 is an apocalyptic number.

220015514030 is a deficient number, since it is larger than the sum of its proper divisors (206497326514).

220015514030 is a wasteful number, since it uses less digits than its factorization.

220015514030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84260.

The product of its (nonzero) digits is 1200, while the sum is 23.

The spelling of 220015514030 in words is "two hundred twenty billion, fifteen million, five hundred fourteen thousand, thirty".