25342300514040 has 128 divisors (see below), whose sum is σ = 78451740933120. Its totient is φ = 6544136793600.

The previous prime is 25342300514017. The next prime is 25342300514059. The reversal of 25342300514040 is 4041500324352.

It is a junction number, because it is equal to n+sod(n) for n = 25342300513992 and 25342300514010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12588576 + ... + 14462255.

It is an arithmetic number, because the mean of its divisors is an integer number (612904226040).

Almost surely, 2^{25342300514040} is an apocalyptic number.

25342300514040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

25342300514040 is an abundant number, since it is smaller than the sum of its proper divisors (53109440419080).

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

25342300514040 is a wasteful number, since it uses less digits than its factorization.

25342300514040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27051093 (or 27051089 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 25342300514040 its reverse (4041500324352), we get a palindrome (29383800838392).

The spelling of 25342300514040 in words is "twenty-five trillion, three hundred forty-two billion, three hundred million, five hundred fourteen thousand, forty".