25613430100006 has 8 divisors (see below), whose sum is σ = 43908737314320. Its totient is φ = 10977184328568.

The previous prime is 25613430099947. The next prime is 25613430100033. The reversal of 25613430100006 is 60000103431652.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×25613430100006² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

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, 914765360701 + ... + 914765360728.

It is an arithmetic number, because the mean of its divisors is an integer number (5488592164290).

Almost surely, 2^{25613430100006} is an apocalyptic number.

25613430100006 is a deficient number, since it is larger than the sum of its proper divisors (18295307214314).

25613430100006 is a wasteful number, since it uses less digits than its factorization.

25613430100006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1829530721438.

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 25613430100006 its reverse (60000103431652), we get a palindrome (85613533531658).

The spelling of 25613430100006 in words is "twenty-five trillion, six hundred thirteen billion, four hundred thirty million, one hundred thousand, six".