10402340113140 has 48 divisors (see below), whose sum is σ = 29126780995200. Its totient is φ = 2773935584640.

The previous prime is 10402340113117. The next prime is 10402340113141. The reversal of 10402340113140 is 4131104320401.

It is a self number, because there is not a number n which added to its sum of digits gives 10402340113140.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10402340113141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7924386 + ... + 9143334.

It is an arithmetic number, because the mean of its divisors is an integer number (606807937400).

Almost surely, 2^{10402340113140} is an apocalyptic number.

10402340113140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10402340113140 is an abundant number, since it is smaller than the sum of its proper divisors (18724440882060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10402340113140 is a wasteful number, since it uses less digits than its factorization.

10402340113140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1361192 (or 1361190 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 10402340113140 its reverse (4131104320401), we get a palindrome (14533444433541).

The spelling of 10402340113140 in words is "ten trillion, four hundred two billion, three hundred forty million, one hundred thirteen thousand, one hundred forty".