120011021202000 has 160 divisors (see below), whose sum is σ = 386932905066240. Its totient is φ = 32001502041600.

The previous prime is 120011021201881. The next prime is 120011021202047. The reversal of 120011021202000 is 202120110021.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 136680381 + ... + 137555619.

It is an arithmetic number, because the mean of its divisors is an integer number (2418330656664).

Almost surely, 2^{120011021202000} is an apocalyptic number.

120011021202000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120011021202000 is an abundant number, since it is smaller than the sum of its proper divisors (266921883864240).

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

120011021202000 is a wasteful number, since it uses less digits than its factorization.

120011021202000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 898118 (or 898102 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 120011021202000 its reverse (202120110021), we get a palindrome (120213141312021).

The spelling of 120011021202000 in words is "one hundred twenty trillion, eleven billion, twenty-one million, two hundred two thousand".