441123451031141 has 4 divisors (see below), whose sum is σ = 441144991334400. Its totient is φ = 441101910727884.

The previous prime is 441123451031129. The next prime is 441123451031161. The reversal of 441123451031141 is 141130154321144.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-441123451031141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441123451031111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10770120911 + ... + 10770161868.

It is an arithmetic number, because the mean of its divisors is an integer number (110286247833600).

Almost surely, 2^{441123451031141} is an apocalyptic number.

It is an amenable number.

441123451031141 is a deficient number, since it is larger than the sum of its proper divisors (21540303259).

441123451031141 is a wasteful number, since it uses less digits than its factorization.

441123451031141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21540303258.

The product of its (nonzero) digits is 23040, while the sum is 35.

The spelling of 441123451031141 in words is "four hundred forty-one trillion, one hundred twenty-three billion, four hundred fifty-one million, thirty-one thousand, one hundred forty-one".