120213322344401 has 128 divisors (see below), whose sum is σ = 150194191859712. Its totient is φ = 94662691200000.

The previous prime is 120213322344371. The next prime is 120213322344449. The reversal of 120213322344401 is 104443223312021.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-120213322344401 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (120213322347401) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 47123998076 + ... + 47124000626.

It is an arithmetic number, because the mean of its divisors is an integer number (1173392123904).

Almost surely, 2^{120213322344401} is an apocalyptic number.

120213322344401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

120213322344401 is a deficient number, since it is larger than the sum of its proper divisors (29980869515311).

120213322344401 is a wasteful number, since it uses less digits than its factorization.

120213322344401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3943.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 120213322344401 its reverse (104443223312021), we get a palindrome (224656545656422).

The spelling of 120213322344401 in words is "one hundred twenty trillion, two hundred thirteen billion, three hundred twenty-two million, three hundred forty-four thousand, four hundred one".