25130555429 has 8 divisors (see below), whose sum is σ = 28729627200. Its totient is φ = 21533731776.

The previous prime is 25130555423. The next prime is 25130555441. The reversal of 25130555429 is 92455503152.

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 25130555429 - 2¹² = 25130551333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25130555423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 538004 + ... + 582845.

It is an arithmetic number, because the mean of its divisors is an integer number (3591203400).

Almost surely, 2^25130555429 is an apocalyptic number.

It is an amenable number.

25130555429 is a deficient number, since it is larger than the sum of its proper divisors (3599071771).

25130555429 is a wasteful number, since it uses less digits than its factorization.

25130555429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1124059.

The product of its (nonzero) digits is 270000, while the sum is 41.

The spelling of 25130555429 in words is "twenty-five billion, one hundred thirty million, five hundred fifty-five thousand, four hundred twenty-nine".