25410140103 has 8 divisors (see below), whose sum is σ = 34344299248. Its totient is φ = 16708037184.

The previous prime is 25410140071. The next prime is 25410140131. The reversal of 25410140103 is 30104101452.

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

It is not a de Polignac number, because 25410140103 - 2⁵ = 25410140071 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 25410140103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25410140803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58013800 + ... + 58014237.

It is an arithmetic number, because the mean of its divisors is an integer number (4293037406).

Almost surely, 2^25410140103 is an apocalyptic number.

25410140103 is a deficient number, since it is larger than the sum of its proper divisors (8934159145).

25410140103 is a wasteful number, since it uses less digits than its factorization.

25410140103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116028113.

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 25410140103 its reverse (30104101452), we get a palindrome (55514241555).

The spelling of 25410140103 in words is "twenty-five billion, four hundred ten million, one hundred forty thousand, one hundred three".