25414307093 has 32 divisors (see below), whose sum is σ = 30458937600. Its totient is φ = 20744672256.

The previous prime is 25414307081. The next prime is 25414307117. The reversal of 25414307093 is 39070341452.

It is not a de Polignac number, because 25414307093 - 2⁸ = 25414306837 is a prime.

It is a super-2 number, since 2×25414307093² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25414307003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17067293 + ... + 17068781.

It is an arithmetic number, because the mean of its divisors is an integer number (951841800).

Almost surely, 2^25414307093 is an apocalyptic number.

It is an amenable number.

25414307093 is a deficient number, since it is larger than the sum of its proper divisors (5044630507).

25414307093 is a wasteful number, since it uses less digits than its factorization.

25414307093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2621.

The product of its (nonzero) digits is 90720, while the sum is 38.

The spelling of 25414307093 in words is "twenty-five billion, four hundred fourteen million, three hundred seven thousand, ninety-three".