448870922227 has 48 divisors (see below), whose sum is σ = 574561379392. Its totient is φ = 341467176960.

The previous prime is 448870922221. The next prime is 448870922231. The reversal of 448870922227 is 722229078844.

It is not a de Polignac number, because 448870922227 - 2²³ = 448862533619 is a prime.

It is a super-3 number, since 3×448870922227³ (a number of 36 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (448870922221) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18431803 + ... + 18456139.

Almost surely, 2^448870922227 is an apocalyptic number.

448870922227 is a deficient number, since it is larger than the sum of its proper divisors (125690457165).

448870922227 is a wasteful number, since it uses less digits than its factorization.

448870922227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24656 (or 24627 counting only the distinct ones).

The product of its (nonzero) digits is 7225344, while the sum is 55.

The spelling of 448870922227 in words is "four hundred forty-eight billion, eight hundred seventy million, nine hundred twenty-two thousand, two hundred twenty-seven".