120012110100202 has 16 divisors (see below), whose sum is σ = 182554034617152. Its totient is φ = 59160768953440.

The previous prime is 120012110100191. The next prime is 120012110100203. The reversal of 120012110100202 is 202001011210021.

It is not an unprimeable number, because it can be changed into a prime (120012110100203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110511753 + ... + 111592435.

It is an arithmetic number, because the mean of its divisors is an integer number (11409627163572).

Almost surely, 2^{120012110100202} is an apocalyptic number.

120012110100202 is a deficient number, since it is larger than the sum of its proper divisors (62541924516950).

120012110100202 is a wasteful number, since it uses less digits than its factorization.

120012110100202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1862813.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 120012110100202 its reverse (202001011210021), we get a palindrome (322013121310223).

The spelling of 120012110100202 in words is "one hundred twenty trillion, twelve billion, one hundred ten million, one hundred thousand, two hundred two".