25130554005 has 8 divisors (see below), whose sum is σ = 40208886432. Its totient is φ = 13402962128.

The previous prime is 25130553991. The next prime is 25130554013. The reversal of 25130554005 is 50045503152.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 25130554005 - 2⁴ = 25130553989 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 837685119 + ... + 837685148.

It is an arithmetic number, because the mean of its divisors is an integer number (5026110804).

Almost surely, 2^25130554005 is an apocalyptic number.

It is an amenable number.

25130554005 is a deficient number, since it is larger than the sum of its proper divisors (15078332427).

25130554005 is a wasteful number, since it uses less digits than its factorization.

25130554005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1675370275.

The product of its (nonzero) digits is 15000, while the sum is 30.

The spelling of 25130554005 in words is "twenty-five billion, one hundred thirty million, five hundred fifty-four thousand, five".