120111122303131 has 8 divisors (see below), whose sum is σ = 124383265951680. Its totient is φ = 115847670708672.

The previous prime is 120111122303099. The next prime is 120111122303153. The reversal of 120111122303131 is 131303221111021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 120111122303131 - 2⁵ = 120111122303099 is a prime.

It is a super-2 number, since 2×120111122303131² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120111122303531) 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, 2172985395 + ... + 2173040668.

It is an arithmetic number, because the mean of its divisors is an integer number (15547908243960).

Almost surely, 2^{120111122303131} is an apocalyptic number.

120111122303131 is a deficient number, since it is larger than the sum of its proper divisors (4272143648549).

120111122303131 is an equidigital number, since it uses as much as digits as its factorization.

120111122303131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4346027045.

The product of its (nonzero) digits is 216, while the sum is 22.

Adding to 120111122303131 its reverse (131303221111021), we get a palindrome (251414343414152).

The spelling of 120111122303131 in words is "one hundred twenty trillion, one hundred eleven billion, one hundred twenty-two million, three hundred three thousand, one hundred thirty-one".