463223213503526 has 128 divisors (see below), whose sum is σ = 815621137689600. Its totient is φ = 193211216939520.

The previous prime is 463223213503493. The next prime is 463223213503601. The reversal of 463223213503526 is 625305312322364.

It is a super-2 number, since 2×463223213503526² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 91564182785 + ... + 91564187843.

It is an arithmetic number, because the mean of its divisors is an integer number (6372040138200).

Almost surely, 2^{463223213503526} is an apocalyptic number.

463223213503526 is a deficient number, since it is larger than the sum of its proper divisors (352397924186074).

463223213503526 is a wasteful number, since it uses less digits than its factorization.

463223213503526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7294.

The product of its (nonzero) digits is 4665600, while the sum is 47.

The spelling of 463223213503526 in words is "four hundred sixty-three trillion, two hundred twenty-three billion, two hundred thirteen million, five hundred three thousand, five hundred twenty-six".