120320322131101 has 16 divisors (see below), whose sum is σ = 122016421534720. Its totient is φ = 118625524617600.

The previous prime is 120320322131011. The next prime is 120320322131111. The reversal of 120320322131101 is 101131223023021.

It is a cyclic number.

It is not a de Polignac number, because 120320322131101 - 2²⁹ = 120319785260189 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 (120320322131111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3001010611 + ... + 3001050703.

It is an arithmetic number, because the mean of its divisors is an integer number (7626026345920).

Almost surely, 2^{120320322131101} is an apocalyptic number.

It is an amenable number.

120320322131101 is a deficient number, since it is larger than the sum of its proper divisors (1696099403619).

120320322131101 is a wasteful number, since it uses less digits than its factorization.

120320322131101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55276.

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

Adding to 120320322131101 its reverse (101131223023021), we get a palindrome (221451545154122).

The spelling of 120320322131101 in words is "one hundred twenty trillion, three hundred twenty billion, three hundred twenty-two million, one hundred thirty-one thousand, one hundred one".