463144222541 has 96 divisors (see below), whose sum is σ = 660734807040. Its totient is φ = 318748953600.

The previous prime is 463144222537. The next prime is 463144222559. The reversal of 463144222541 is 145222441364.

It is not a de Polignac number, because 463144222541 - 2² = 463144222537 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 463144222495 and 463144222504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463144222741) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 19320335 + ... + 19344291.

It is an arithmetic number, because the mean of its divisors is an integer number (6882654240).

Almost surely, 2^463144222541 is an apocalyptic number.

It is an amenable number.

463144222541 is a deficient number, since it is larger than the sum of its proper divisors (197590584499).

463144222541 is a wasteful number, since it uses less digits than its factorization.

463144222541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24115 (or 24108 counting only the distinct ones).

The product of its digits is 184320, while the sum is 38.

The spelling of 463144222541 in words is "four hundred sixty-three billion, one hundred forty-four million, two hundred twenty-two thousand, five hundred forty-one".