120110121102000 has 160 divisors (see below), whose sum is σ = 387282579899904. Its totient is φ = 32025432672000.

The previous prime is 120110121101987. The next prime is 120110121102077. The reversal of 120110121102000 is 201121011021.

It is a super-2 number, since 2×120110121102000² (a number of 29 digits) contains 22 as substring.

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

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, 47801037 + ... + 50250963.

Almost surely, 2^{120110121102000} is an apocalyptic number.

120110121102000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120110121102000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (193641289949952).

120110121102000 is an abundant number, since it is smaller than the sum of its proper divisors (267172458797904).

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

120110121102000 is a wasteful number, since it uses less digits than its factorization.

120110121102000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2458124 (or 2458108 counting only the distinct ones).

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

Adding to 120110121102000 its reverse (201121011021), we get a palindrome (120311242113021).

The spelling of 120110121102000 in words is "one hundred twenty trillion, one hundred ten billion, one hundred twenty-one million, one hundred two thousand".