120120000120002 has 16 divisors (see below), whose sum is σ = 180203006241720. Its totient is φ = 60052331789952.

The previous prime is 120120000119993. The next prime is 120120000120059. The reversal of 120120000120002 is 200021000021021.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 52980478155361 + 67139521964641 = 7278769^2 + 8193871^2 .

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, 731941868 + ... + 732105960.

Almost surely, 2^{120120000120002} is an apocalyptic number.

120120000120002 is a deficient number, since it is larger than the sum of its proper divisors (60083006121718).

120120000120002 is a wasteful number, since it uses less digits than its factorization.

120120000120002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208597.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 120120000120002 its reverse (200021000021021), we get a palindrome (320141000141023).

The spelling of 120120000120002 in words is "one hundred twenty trillion, one hundred twenty billion, one hundred twenty thousand, two".