120001133103120 has 120 divisors (see below), whose sum is σ = 403019688993792. Its totient is φ = 31999040928000.

The previous prime is 120001133103113. The next prime is 120001133103143. The reversal of 120001133103120 is 21301331100021.

120001133103120 is a `hidden beast` number, since 1 + 20 + 0 + 0 + 1 + 1 + 331 + 0 + 312 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

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

It is a junction number, because it is equal to n+sod(n) for n = 120001133103093 and 120001133103102.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15067395 + ... + 21610845.

Almost surely, 2^{120001133103120} is an apocalyptic number.

120001133103120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120001133103120 is an abundant number, since it is smaller than the sum of its proper divisors (283018555890672).

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

120001133103120 is a wasteful number, since it uses less digits than its factorization.

120001133103120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6568941 (or 6568932 counting only the distinct ones).

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

Adding to 120001133103120 its reverse (21301331100021), we get a palindrome (141302464203141).

The spelling of 120001133103120 in words is "one hundred twenty trillion, one billion, one hundred thirty-three million, one hundred three thousand, one hundred twenty".