463254322761512 has 8 divisors (see below), whose sum is σ = 868601855177850. Its totient is φ = 231627161380752.

The previous prime is 463254322761497. The next prime is 463254322761521. The reversal of 463254322761512 is 215167223452364.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 443095174630276 + 20159148131236 = 21049826^2 + 4489894^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×463254322761512² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28953395172587 + ... + 28953395172602.

Almost surely, 2^{463254322761512} is an apocalyptic number.

It is an amenable number.

463254322761512 is a deficient number, since it is larger than the sum of its proper divisors (405347532416338).

463254322761512 is a wasteful number, since it uses less digits than its factorization.

463254322761512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57906790345195 (or 57906790345191 counting only the distinct ones).

The product of its digits is 14515200, while the sum is 53.

The spelling of 463254322761512 in words is "four hundred sixty-three trillion, two hundred fifty-four billion, three hundred twenty-two million, seven hundred sixty-one thousand, five hundred twelve".