25023640441041 has 48 divisors (see below), whose sum is σ = 42156019451520. Its totient is φ = 14135154255360.

The previous prime is 25023640440991. The next prime is 25023640441061. The reversal of 25023640441041 is 14014404632052.

25023640441041 is a `hidden beast` number, since 2 + 5 + 0 + 2 + 3 + 640 + 4 + 4 + 1 + 0 + 4 + 1 = 666.

It is not a de Polignac number, because 25023640441041 - 2¹⁰ = 25023640440017 is a prime.

It is a super-2 number, since 2×25023640441041² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 25023640440987 and 25023640441005.

It is not an unprimeable number, because it can be changed into a prime (25023640441061) 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, 72003706 + ... + 72350403.

It is an arithmetic number, because the mean of its divisors is an integer number (878250405240).

Almost surely, 2^{25023640441041} is an apocalyptic number.

It is an amenable number.

25023640441041 is a deficient number, since it is larger than the sum of its proper divisors (17132379010479).

25023640441041 is a wasteful number, since it uses less digits than its factorization.

25023640441041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144354246 (or 144354243 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 36.

The spelling of 25023640441041 in words is "twenty-five trillion, twenty-three billion, six hundred forty million, four hundred forty-one thousand, forty-one".