3132331255745 has 8 divisors (see below), whose sum is σ = 3758833386816. Its totient is φ = 2505841084656.

The previous prime is 3132331255727. The next prime is 3132331255789. The reversal of 3132331255745 is 5475521332313.

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 3132331255745 - 2¹² = 3132331251649 is a prime.

It is a super-2 number, since 2×3132331255745² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3132331255696 and 3132331255705.

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, 2403347 + ... + 3469976.

It is an arithmetic number, because the mean of its divisors is an integer number (469854173352).

Almost surely, 2^{3132331255745} is an apocalyptic number.

It is an amenable number.

3132331255745 is a deficient number, since it is larger than the sum of its proper divisors (626502131071).

3132331255745 is a wasteful number, since it uses less digits than its factorization.

3132331255745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5979991.

The product of its digits is 1134000, while the sum is 44.

The spelling of 3132331255745 in words is "three trillion, one hundred thirty-two billion, three hundred thirty-one million, two hundred fifty-five thousand, seven hundred forty-five".