140025000125 has 16 divisors (see below), whose sum is σ = 177359437632. Its totient is φ = 110348053200.

The previous prime is 140025000113. The next prime is 140025000139. The reversal of 140025000125 is 521000520041.

It is not a de Polignac number, because 140025000125 - 2⁸ = 140024999869 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 140025000097 and 140025000106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8351327 + ... + 8368076.

It is an arithmetic number, because the mean of its divisors is an integer number (11084964852).

Almost surely, 2^140025000125 is an apocalyptic number.

It is an amenable number.

140025000125 is a deficient number, since it is larger than the sum of its proper divisors (37334437507).

140025000125 is an equidigital number, since it uses as much as digits as its factorization.

140025000125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16719485 (or 16719475 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

Adding to 140025000125 its reverse (521000520041), we get a palindrome (661025520166).

The spelling of 140025000125 in words is "one hundred forty billion, twenty-five million, one hundred twenty-five", and thus it is an aban number.