4522463501672 has 32 divisors (see below), whose sum is σ = 8575172325000. Its totient is φ = 2235752521728.

The previous prime is 4522463501629. The next prime is 4522463501687. The reversal of 4522463501672 is 2761053642254.

It can be written as a sum of positive squares in 4 ways, for example, as 3128066225956 + 1394397275716 = 1768634^2 + 1180846^2 .

It is a super-2 number, since 2×4522463501672² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27021704 + ... + 27188552.

Almost surely, 2^{4522463501672} is an apocalyptic number.

It is an amenable number.

4522463501672 is a deficient number, since it is larger than the sum of its proper divisors (4052708823328).

4522463501672 is a wasteful number, since it uses less digits than its factorization.

4522463501672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205013 (or 205009 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 47.

The spelling of 4522463501672 in words is "four trillion, five hundred twenty-two billion, four hundred sixty-three million, five hundred one thousand, six hundred seventy-two".