120012202012010 has 48 divisors (see below), whose sum is σ = 274135478893920. Its totient is φ = 37406400625440.

The previous prime is 120012202011959. The next prime is 120012202012039. The reversal of 120012202012010 is 10210202210021.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11132851940 + ... + 11132862719.

It is an arithmetic number, because the mean of its divisors is an integer number (5711155810290).

Almost surely, 2^{120012202012010} is an apocalyptic number.

120012202012010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120012202012010 is an abundant number, since it is smaller than the sum of its proper divisors (154123276881910).

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

120012202012010 is a wasteful number, since it uses less digits than its factorization.

120012202012010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22265714691 (or 22265714684 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 120012202012010 its reverse (10210202210021), we get a palindrome (130222404222031).

The spelling of 120012202012010 in words is "one hundred twenty trillion, twelve billion, two hundred two million, twelve thousand, ten".