131333450525045 has 8 divisors (see below), whose sum is σ = 157600255665024. Its totient is φ = 105066683730064.

The previous prime is 131333450524999. The next prime is 131333450525071. The reversal of 131333450525045 is 540525054333131.

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 131333450525045 - 2⁸ = 131333450524789 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131333450524987 and 131333450525005.

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, 1418489 + ... + 16268958.

It is an arithmetic number, because the mean of its divisors is an integer number (19700031958128).

Almost surely, 2^{131333450525045} is an apocalyptic number.

It is an amenable number.

131333450525045 is a deficient number, since it is larger than the sum of its proper divisors (26266805139979).

131333450525045 is a wasteful number, since it uses less digits than its factorization.

131333450525045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19172499.

The product of its (nonzero) digits is 1620000, while the sum is 44.

The spelling of 131333450525045 in words is "one hundred thirty-one trillion, three hundred thirty-three billion, four hundred fifty million, five hundred twenty-five thousand, forty-five".