120100311223213 has 32 divisors (see below), whose sum is σ = 123697051309440. Its totient is φ = 116537321472000.

The previous prime is 120100311223201. The next prime is 120100311223223. The reversal of 120100311223213 is 312322113001021.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120100311223213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120100311223223) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12654121398 + ... + 12654130888.

It is an arithmetic number, because the mean of its divisors is an integer number (3865532853420).

Almost surely, 2^{120100311223213} is an apocalyptic number.

It is an amenable number.

120100311223213 is a deficient number, since it is larger than the sum of its proper divisors (3596740086227).

120100311223213 is a wasteful number, since it uses less digits than its factorization.

120100311223213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11949.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 120100311223213 its reverse (312322113001021), we get a palindrome (432422424224234).

The spelling of 120100311223213 in words is "one hundred twenty trillion, one hundred billion, three hundred eleven million, two hundred twenty-three thousand, two hundred thirteen".