120111133230000 has 400 divisors, whose sum is σ = 469981530268800. Its totient is φ = 29117849760000.

The previous prime is 120111133229959. The next prime is 120111133230013. The reversal of 120111133230000 is 32331111021.

120111133230000 is a `hidden beast` number, since 1 + 20 + 1 + 1 + 11 + 332 + 300 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (400).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 17250730 + ... + 23190729.

It is an arithmetic number, because the mean of its divisors is an integer number (1174953825672).

Almost surely, 2^{120111133230000} is an apocalyptic number.

120111133230000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120111133230000 is an abundant number, since it is smaller than the sum of its proper divisors (349870397038800).

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

120111133230000 is a wasteful number, since it uses less digits than its factorization.

120111133230000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40441507 (or 40441480 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 120111133230000 its reverse (32331111021), we get a palindrome (120143464341021).

The spelling of 120111133230000 in words is "one hundred twenty trillion, one hundred eleven billion, one hundred thirty-three million, two hundred thirty thousand".