120001110101120 has 32 divisors (see below), whose sum is σ = 286877653837020. Its totient is φ = 48000444040192.

The previous prime is 120001110101107. The next prime is 120001110101207. The reversal of 120001110101120 is 21101011100021.

It can be written as a sum of positive squares in 2 ways, for example, as 99573096591424 + 20428013509696 = 9978632^2 + 4519736^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×120001110101120² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93750866627 + ... + 93750867906.

Almost surely, 2^{120001110101120} is an apocalyptic number.

120001110101120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120001110101120 is an abundant number, since it is smaller than the sum of its proper divisors (166876543735900).

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

120001110101120 is an equidigital number, since it uses as much as digits as its factorization.

120001110101120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187501734552 (or 187501734540 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 120001110101120 its reverse (21101011100021), we get a palindrome (141102121201141).

The spelling of 120001110101120 in words is "one hundred twenty trillion, one billion, one hundred ten million, one hundred one thousand, one hundred twenty".