453623163631012 has 12 divisors (see below), whose sum is σ = 797307088916380. Its totient is φ = 225821138226336.

The previous prime is 453623163630977. The next prime is 453623163631069. The reversal of 453623163631012 is 210136361326354.

It can be written as a sum of positive squares in 2 ways, for example, as 257857565507136 + 195765598123876 = 16057944^2 + 13991626^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 247610896263 + ... + 247610898094.

Almost surely, 2^{453623163631012} is an apocalyptic number.

It is an amenable number.

453623163631012 is a deficient number, since it is larger than the sum of its proper divisors (343683925285368).

453623163631012 is a wasteful number, since it uses less digits than its factorization.

453623163631012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495221794590 (or 495221794588 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 46.

The spelling of 453623163631012 in words is "four hundred fifty-three trillion, six hundred twenty-three billion, one hundred sixty-three million, six hundred thirty-one thousand, twelve".