1046631264445 has 24 divisors (see below), whose sum is σ = 1362841113600. Its totient is φ = 771283071936.

The previous prime is 1046631264407. The next prime is 1046631264449. The reversal of 1046631264445 is 5444621366401.

It is not a de Polignac number, because 1046631264445 - 2⁷ = 1046631264317 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1046631264395 and 1046631264404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1046631264449) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 888165 + ... + 1697674.

It is an arithmetic number, because the mean of its divisors is an integer number (56785046400).

Almost surely, 2^{1046631264445} is an apocalyptic number.

It is an amenable number.

1046631264445 is a deficient number, since it is larger than the sum of its proper divisors (316209849155).

1046631264445 is a wasteful number, since it uses less digits than its factorization.

1046631264445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2586349 (or 2586336 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 46.

The spelling of 1046631264445 in words is "one trillion, forty-six billion, six hundred thirty-one million, two hundred sixty-four thousand, four hundred forty-five".