120012120111202 has 16 divisors (see below), whose sum is σ = 199149433631424. Its totient is φ = 53782640254000.

The previous prime is 120012120111137. The next prime is 120012120111361. The reversal of 120012120111202 is 202111021210021.

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, 38416170049 + ... + 38416173172.

It is an arithmetic number, because the mean of its divisors is an integer number (12446839601964).

Almost surely, 2^{120012120111202} is an apocalyptic number.

120012120111202 is a deficient number, since it is larger than the sum of its proper divisors (79137313520222).

120012120111202 is a wasteful number, since it uses less digits than its factorization.

120012120111202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76832343305.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 120012120111202 its reverse (202111021210021), we get a palindrome (322123141321223).

The spelling of 120012120111202 in words is "one hundred twenty trillion, twelve billion, one hundred twenty million, one hundred eleven thousand, two hundred two".