120110201021000 has 64 divisors (see below), whose sum is σ = 285821563248000. Its totient is φ = 47229773937600.

The previous prime is 120110201020907. The next prime is 120110201021071. The reversal of 120110201021000 is 120102011021.

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, 1017824060 + ... + 1017942059.

It is an arithmetic number, because the mean of its divisors is an integer number (4465961925750).

Almost surely, 2^{120110201021000} is an apocalyptic number.

120110201021000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120110201021000 is an abundant number, since it is smaller than the sum of its proper divisors (165711362227000).

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

120110201021000 is a wasteful number, since it uses less digits than its factorization.

120110201021000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2035766199 (or 2035766185 counting only the distinct ones).

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

Adding to 120110201021000 its reverse (120102011021), we get a palindrome (120230303032021).

The spelling of 120110201021000 in words is "one hundred twenty trillion, one hundred ten billion, two hundred one million, twenty-one thousand".