131330453315045 has 16 divisors (see below), whose sum is σ = 158123573072640. Its totient is φ = 104713363587264.

The previous prime is 131330453314997. The next prime is 131330453315057. The reversal of 131330453315045 is 540513354033131.

It is a cyclic number.

It is not a de Polignac number, because 131330453315045 - 2²⁴ = 131330436537829 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 131330453314993 and 131330453315011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19132202 + ... + 25073931.

It is an arithmetic number, because the mean of its divisors is an integer number (9882723317040).

Almost surely, 2^{131330453315045} is an apocalyptic number.

It is an amenable number.

131330453315045 is a deficient number, since it is larger than the sum of its proper divisors (26793119757595).

131330453315045 is a wasteful number, since it uses less digits than its factorization.

131330453315045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44208124.

The product of its (nonzero) digits is 486000, while the sum is 41.

The spelling of 131330453315045 in words is "one hundred thirty-one trillion, three hundred thirty billion, four hundred fifty-three million, three hundred fifteen thousand, forty-five".