120200101011120 has 160 divisors (see below), whose sum is σ = 402433227000000. Its totient is φ = 29502938345472.

The previous prime is 120200101011071. The next prime is 120200101011143. The reversal of 120200101011120 is 21110101002021.

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

It is a junction number, because it is equal to n+sod(n) for n = 120200101011096 and 120200101011105.

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, 54105495 + ... + 56283254.

It is an arithmetic number, because the mean of its divisors is an integer number (2515207668750).

Almost surely, 2^{120200101011120} is an apocalyptic number.

120200101011120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120200101011120 is an abundant number, since it is smaller than the sum of its proper divisors (282233125988880).

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

120200101011120 is a wasteful number, since it uses less digits than its factorization.

120200101011120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110389127 (or 110389121 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 120200101011120 its reverse (21110101002021), we get a palindrome (141310202013141).

Subtracting from 120200101011120 its reverse (21110101002021), we obtain a palindrome (99090000009099).

The spelling of 120200101011120 in words is "one hundred twenty trillion, two hundred billion, one hundred one million, eleven thousand, one hundred twenty".