131120153302223 has 8 divisors (see below), whose sum is σ = 138036968225520. Its totient is φ = 124204913801280.

The previous prime is 131120153302211. The next prime is 131120153302277. The reversal of 131120153302223 is 322203351021131.

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 131120153302223 - 2⁸ = 131120153301967 is a prime.

It is a super-2 number, since 2×131120153302223² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131120153307223) 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, 393684740 + ... + 394017657.

It is an arithmetic number, because the mean of its divisors is an integer number (17254621028190).

Almost surely, 2^{131120153302223} is an apocalyptic number.

131120153302223 is a deficient number, since it is larger than the sum of its proper divisors (6916814923297).

131120153302223 is an equidigital number, since it uses as much as digits as its factorization.

131120153302223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 787711177.

The product of its (nonzero) digits is 6480, while the sum is 29.

The spelling of 131120153302223 in words is "one hundred thirty-one trillion, one hundred twenty billion, one hundred fifty-three million, three hundred two thousand, two hundred twenty-three".