201102010001120 has 96 divisors (see below), whose sum is σ = 485106226637760. Its totient is φ = 78764770529280.

The previous prime is 201102010001063. The next prime is 201102010001141. The reversal of 201102010001120 is 21100010201102.

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, 67088291 + ... + 70021730.

It is an arithmetic number, because the mean of its divisors is an integer number (5053189860810).

Almost surely, 2^{201102010001120} is an apocalyptic number.

201102010001120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201102010001120 is an abundant number, since it is smaller than the sum of its proper divisors (284004216636640).

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

201102010001120 is a wasteful number, since it uses less digits than its factorization.

201102010001120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137110228 (or 137110220 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 201102010001120 its reverse (21100010201102), we get a palindrome (222202020202222).

The spelling of 201102010001120 in words is "two hundred one trillion, one hundred two billion, ten million, one thousand, one hundred twenty".