131120233304015 has 8 divisors (see below), whose sum is σ = 157344344084880. Its totient is φ = 104896143896512.

The previous prime is 131120233303981. The next prime is 131120233304113. The reversal of 131120233304015 is 510403332021131.

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 131120233304015 - 2²² = 131120229109711 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15654656 + ... + 22523514.

It is an arithmetic number, because the mean of its divisors is an integer number (19668043010610).

Almost surely, 2^{131120233304015} is an apocalyptic number.

131120233304015 is a deficient number, since it is larger than the sum of its proper divisors (26224110780865).

131120233304015 is an equidigital number, since it uses as much as digits as its factorization.

131120233304015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10686681.

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

Adding to 131120233304015 its reverse (510403332021131), we get a palindrome (641523565325146).

The spelling of 131120233304015 in words is "one hundred thirty-one trillion, one hundred twenty billion, two hundred thirty-three million, three hundred four thousand, fifteen".