120102012022102 has 32 divisors (see below), whose sum is σ = 198843283820448. Its totient is φ = 53951400000000.

The previous prime is 120102012022073. The next prime is 120102012022123. The reversal of 120102012022102 is 201220210201021.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48752899 + ... + 51157102.

It is an arithmetic number, because the mean of its divisors is an integer number (6213852619389).

Almost surely, 2^{120102012022102} is an apocalyptic number.

120102012022102 is a deficient number, since it is larger than the sum of its proper divisors (78741271798346).

120102012022102 is a wasteful number, since it uses less digits than its factorization.

120102012022102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99910656.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 120102012022102 its reverse (201220210201021), we get a palindrome (321322222223123).

The spelling of 120102012022102 in words is "one hundred twenty trillion, one hundred two billion, twelve million, twenty-two thousand, one hundred two".