441877145052 has 48 divisors (see below), whose sum is σ = 1179302810112. Its totient is φ = 126147353280.

The previous prime is 441877144967. The next prime is 441877145053. The reversal of 441877145052 is 250541778144.

It is a super-2 number, since 2×441877145052² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 441877144992 and 441877145010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441877145053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2047899 + ... + 2253362.

It is an arithmetic number, because the mean of its divisors is an integer number (24568808544).

Almost surely, 2^441877145052 is an apocalyptic number.

441877145052 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

441877145052 is an abundant number, since it is smaller than the sum of its proper divisors (737425665060).

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

441877145052 is a wasteful number, since it uses less digits than its factorization.

441877145052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4302498 (or 4302496 counting only the distinct ones).

The product of its (nonzero) digits is 1254400, while the sum is 48.

The spelling of 441877145052 in words is "four hundred forty-one billion, eight hundred seventy-seven million, one hundred forty-five thousand, fifty-two".