220101002201120 has 48 divisors (see below), whose sum is σ = 524848324448448. Its totient is φ = 87217593388800.

The previous prime is 220101002201099. The next prime is 220101002201147. The reversal of 220101002201120 is 21102200101022.

It is a junction number, because it is equal to n+sod(n) for n = 220101002201095 and 220101002201104.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6428166356 + ... + 6428200595.

It is an arithmetic number, because the mean of its divisors is an integer number (10934340092676).

Almost surely, 2^{220101002201120} is an apocalyptic number.

220101002201120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220101002201120 is an abundant number, since it is smaller than the sum of its proper divisors (304747322247328).

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

220101002201120 is a wasteful number, since it uses less digits than its factorization.

220101002201120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12856367073 (or 12856367065 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 220101002201120 its reverse (21102200101022), we get a palindrome (241203202302142).

The spelling of 220101002201120 in words is "two hundred twenty trillion, one hundred one billion, two million, two hundred one thousand, one hundred twenty".