456481031745 has 16 divisors (see below), whose sum is σ = 733211562240. Its totient is φ = 242509246464.

The previous prime is 456481031707. The next prime is 456481031767. The reversal of 456481031745 is 547130184654.

It is not a de Polignac number, because 456481031745 - 2¹⁸ = 456480769601 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 456481031694 and 456481031703.

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, 59202505 + ... + 59210214.

It is an arithmetic number, because the mean of its divisors is an integer number (45825722640).

Almost surely, 2^456481031745 is an apocalyptic number.

It is an amenable number.

456481031745 is a deficient number, since it is larger than the sum of its proper divisors (276730530495).

456481031745 is a wasteful number, since it uses less digits than its factorization.

456481031745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118412984.

The product of its (nonzero) digits is 1612800, while the sum is 48.

The spelling of 456481031745 in words is "four hundred fifty-six billion, four hundred eighty-one million, thirty-one thousand, seven hundred forty-five".