25140430119 has 32 divisors (see below), whose sum is σ = 38487859200. Its totient is φ = 14299114752.

The previous prime is 25140430111. The next prime is 25140430157. The reversal of 25140430119 is 91103404152.

It is not a de Polignac number, because 25140430119 - 2³ = 25140430111 is a prime.

It is a super-2 number, since 2×25140430119² (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 (25140430111) 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 31 ways as a sum of consecutive naturals, for example, 5236282 + ... + 5241080.

It is an arithmetic number, because the mean of its divisors is an integer number (1202745600).

Almost surely, 2^25140430119 is an apocalyptic number.

25140430119 is a deficient number, since it is larger than the sum of its proper divisors (13347429081).

25140430119 is a wasteful number, since it uses less digits than its factorization.

25140430119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5919.

The product of its (nonzero) digits is 4320, while the sum is 30.

The spelling of 25140430119 in words is "twenty-five billion, one hundred forty million, four hundred thirty thousand, one hundred nineteen".