10140423135425 has 24 divisors (see below), whose sum is σ = 13717996158720. Its totient is φ = 7374439627200.

The previous prime is 10140423135419. The next prime is 10140423135449. The reversal of 10140423135425 is 52453132404101.

It is not a de Polignac number, because 10140423135425 - 2²⁰ = 10140422086849 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3922064 + ... + 5971886.

It is an arithmetic number, because the mean of its divisors is an integer number (571583173280).

Almost surely, 2^{10140423135425} is an apocalyptic number.

It is an amenable number.

10140423135425 is a deficient number, since it is larger than the sum of its proper divisors (3577573023295).

10140423135425 is a wasteful number, since it uses less digits than its factorization.

10140423135425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2067833 (or 2067828 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 10140423135425 its reverse (52453132404101), we get a palindrome (62593555539526).

The spelling of 10140423135425 in words is "ten trillion, one hundred forty billion, four hundred twenty-three million, one hundred thirty-five thousand, four hundred twenty-five".