4100823826420 has 24 divisors (see below), whose sum is σ = 8687940040584. Its totient is φ = 1625813339136.

The previous prime is 4100823826357. The next prime is 4100823826469. The reversal of 4100823826420 is 246283280014.

It can be written as a sum of positive squares in 4 ways, for example, as 222744353764 + 3878079472656 = 471958^2 + 1969284^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 907259649 + ... + 907264168.

It is an arithmetic number, because the mean of its divisors is an integer number (361997501691).

Almost surely, 2^{4100823826420} is an apocalyptic number.

It is an amenable number.

4100823826420 is an abundant number, since it is smaller than the sum of its proper divisors (4587116214164).

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

4100823826420 is a wasteful number, since it uses less digits than its factorization.

4100823826420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1814523939 (or 1814523937 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 40.

The spelling of 4100823826420 in words is "four trillion, one hundred billion, eight hundred twenty-three million, eight hundred twenty-six thousand, four hundred twenty".