1046631066453 has 48 divisors (see below), whose sum is σ = 1737366592000. Its totient is φ = 594762188832.

The previous prime is 1046631066449. The next prime is 1046631066461. The reversal of 1046631066453 is 3546601366401.

1046631066453 is a `hidden beast` number, since 1 + 0 + 4 + 6 + 631 + 0 + 6 + 6 + 4 + 5 + 3 = 666.

1046631066453 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1046631066453 - 2² = 1046631066449 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1046631066399 and 1046631066408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1046631066433) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8837850 + ... + 8955492.

Almost surely, 2^{1046631066453} is an apocalyptic number.

It is an amenable number.

1046631066453 is a deficient number, since it is larger than the sum of its proper divisors (690735525547).

1046631066453 is a wasteful number, since it uses less digits than its factorization.

1046631066453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118438 (or 118435 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 45.

The spelling of 1046631066453 in words is "one trillion, forty-six billion, six hundred thirty-one million, sixty-six thousand, four hundred fifty-three".