201023233320120 has 32 divisors (see below), whose sum is σ = 603069699960720. Its totient is φ = 53606195552000.

The previous prime is 201023233320097. The next prime is 201023233320179. The reversal of 201023233320120 is 21023332320102.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

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, 837596805381 + ... + 837596805620.

Almost surely, 2^{201023233320120} is an apocalyptic number.

201023233320120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201023233320120 is an abundant number, since it is smaller than the sum of its proper divisors (402046466640600).

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

201023233320120 is a wasteful number, since it uses less digits than its factorization.

201023233320120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1675193611015 (or 1675193611011 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 201023233320120 its reverse (21023332320102), we get a palindrome (222046565640222).

The spelling of 201023233320120 in words is "two hundred one trillion, twenty-three billion, two hundred thirty-three million, three hundred twenty thousand, one hundred twenty".