463705211572 has 48 divisors (see below), whose sum is σ = 819466200000. Its totient is φ = 229586724864.

The previous prime is 463705211527. The next prime is 463705211579. The reversal of 463705211572 is 275112507364.

It is a happy number.

It is a super-2 number, since 2×463705211572² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463705211579) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142282879 + ... + 142286137.

It is an arithmetic number, because the mean of its divisors is an integer number (17072212500).

Almost surely, 2^463705211572 is an apocalyptic number.

It is an amenable number.

463705211572 is a deficient number, since it is larger than the sum of its proper divisors (355760988428).

463705211572 is a wasteful number, since it uses less digits than its factorization.

463705211572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4288 (or 4286 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 43.

The spelling of 463705211572 in words is "four hundred sixty-three billion, seven hundred five million, two hundred eleven thousand, five hundred seventy-two".