25141146116 has 12 divisors (see below), whose sum is σ = 46585064988. Its totient is φ = 11831127552.

The previous prime is 25141146109. The next prime is 25141146127. The reversal of 25141146116 is 61164114152.

It can be written as a sum of positive squares in 2 ways, for example, as 10559617600 + 14581528516 = 102760^2 + 120754^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 184861301 + ... + 184861436.

It is an arithmetic number, because the mean of its divisors is an integer number (3882088749).

Almost surely, 2^25141146116 is an apocalyptic number.

It is an amenable number.

25141146116 is a deficient number, since it is larger than the sum of its proper divisors (21443918872).

25141146116 is a wasteful number, since it uses less digits than its factorization.

25141146116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369722758 (or 369722756 counting only the distinct ones).

The product of its digits is 5760, while the sum is 32.

The spelling of 25141146116 in words is "twenty-five billion, one hundred forty-one million, one hundred forty-six thousand, one hundred sixteen".