120212010102 has 128 divisors (see below), whose sum is σ = 257862528000. Its totient is φ = 37308750336.

The previous prime is 120212010097. The next prime is 120212010131. The reversal of 120212010102 is 201010212021.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 85926399 + ... + 85927797.

It is an arithmetic number, because the mean of its divisors is an integer number (2014551000).

Almost surely, 2^120212010102 is an apocalyptic number.

120212010102 is an abundant number, since it is smaller than the sum of its proper divisors (137650517898).

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

120212010102 is a wasteful number, since it uses less digits than its factorization.

120212010102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1670.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 120212010102 its reverse (201010212021), we get a palindrome (321222222123).

It can be divided in two parts, 12021 and 2010102, that multiplied together give a palindrome (24163436142).

The spelling of 120212010102 in words is "one hundred twenty billion, two hundred twelve million, ten thousand, one hundred two".