463144524234 has 24 divisors (see below), whose sum is σ = 1077519914208. Its totient is φ = 132327006840.

The previous prime is 463144524181. The next prime is 463144524277. The reversal of 463144524234 is 432425441364.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 787660462 + ... + 787661049.

It is an arithmetic number, because the mean of its divisors is an integer number (44896663092).

Almost surely, 2^463144524234 is an apocalyptic number.

463144524234 is an abundant number, since it is smaller than the sum of its proper divisors (614375389974).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

463144524234 is a wasteful number, since it uses less digits than its factorization.

463144524234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1575321530 (or 1575321523 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 42.

Adding to 463144524234 its reverse (432425441364), we get a palindrome (895569965598).

The spelling of 463144524234 in words is "four hundred sixty-three billion, one hundred forty-four million, five hundred twenty-four thousand, two hundred thirty-four".