120000102112122 has 16 divisors (see below), whose sum is σ = 240633450150240. Its totient is φ = 39894493049712.

The previous prime is 120000102112061. The next prime is 120000102112199. The reversal of 120000102112122 is 221211201000021.

It is a super-3 number, since 3×120000102112122³ (a number of 43 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26385244453 + ... + 26385249000.

It is an arithmetic number, because the mean of its divisors is an integer number (15039590634390).

Almost surely, 2^{120000102112122} is an apocalyptic number.

120000102112122 is an abundant number, since it is smaller than the sum of its proper divisors (120633348038118).

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

120000102112122 is a wasteful number, since it uses less digits than its factorization.

120000102112122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52770493837.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 120000102112122 its reverse (221211201000021), we get a palindrome (341211303112143).

The spelling of 120000102112122 in words is "one hundred twenty trillion, one hundred two million, one hundred twelve thousand, one hundred twenty-two".