227024420463 has 20 divisors (see below), whose sum is σ = 339276198888. Its totient is φ = 151286708880.

The previous prime is 227024420453. The next prime is 227024420503. The reversal of 227024420463 is 364024420722.

227024420463 is a `hidden beast` number, since 227 + 0 + 2 + 4 + 420 + 4 + 6 + 3 = 666.

It is not a de Polignac number, because 227024420463 - 2¹⁶ = 227024354927 is a prime.

It is a super-2 number, since 2×227024420463² (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 (227024420453) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 385956 + ... + 776537.

Almost surely, 2^227024420463 is an apocalyptic number.

227024420463 is a deficient number, since it is larger than the sum of its proper divisors (112251778425).

227024420463 is a wasteful number, since it uses less digits than its factorization.

227024420463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1164916 (or 1164907 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 36.

The spelling of 227024420463 in words is "two hundred twenty-seven billion, twenty-four million, four hundred twenty thousand, four hundred sixty-three".