140113325 has 24 divisors (see below), whose sum is σ = 190969920. Its totient is φ = 101129600.

The previous prime is 140113321. The next prime is 140113327. The reversal of 140113325 is 523311041.

It is not a de Polignac number, because 140113325 - 2² = 140113321 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 140113297 and 140113306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140113321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35816 + ... + 39534.

It is an arithmetic number, because the mean of its divisors is an integer number (7957080).

Almost surely, 2^140113325 is an apocalyptic number.

It is an amenable number.

140113325 is a deficient number, since it is larger than the sum of its proper divisors (50856595).

140113325 is a wasteful number, since it uses less digits than its factorization.

140113325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3877 (or 3872 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 140113325 is about 11836.9474527853. The cubic root of 140113325 is about 519.3894770165.

Adding to 140113325 its reverse (523311041), we get a palindrome (663424366).

The spelling of 140113325 in words is "one hundred forty million, one hundred thirteen thousand, three hundred twenty-five".