25234221114 has 40 divisors (see below), whose sum is σ = 57092349600. Its totient is φ = 8329737384.

The previous prime is 25234221109. The next prime is 25234221191. The reversal of 25234221114 is 41112243252.

25234221114 is a `hidden beast` number, since 2 + 523 + 4 + 2 + 21 + 114 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 739464 + ... + 772835.

It is an arithmetic number, because the mean of its divisors is an integer number (1427308740).

Almost surely, 2^25234221114 is an apocalyptic number.

25234221114 is an abundant number, since it is smaller than the sum of its proper divisors (31858128486).

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

25234221114 is a wasteful number, since it uses less digits than its factorization.

25234221114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1512416 (or 1512407 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

Adding to 25234221114 its reverse (41112243252), we get a palindrome (66346464366).

The spelling of 25234221114 in words is "twenty-five billion, two hundred thirty-four million, two hundred twenty-one thousand, one hundred fourteen".