10140263405225 has 24 divisors (see below), whose sum is σ = 12857691013440. Its totient is φ = 7930656216000.

The previous prime is 10140263405189. The next prime is 10140263405227. The reversal of 10140263405225 is 52250436204101.

It is not a de Polignac number, because 10140263405225 - 2¹² = 10140263401129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10140263405227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18724061 + ... + 19258010.

It is an arithmetic number, because the mean of its divisors is an integer number (535737125560).

Almost surely, 2^{10140263405225} is an apocalyptic number.

It is an amenable number.

10140263405225 is a deficient number, since it is larger than the sum of its proper divisors (2717427608215).

10140263405225 is a wasteful number, since it uses less digits than its factorization.

10140263405225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37982321 (or 37982316 counting only the distinct ones).

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

Adding to 10140263405225 its reverse (52250436204101), we get a palindrome (62390699609326).

The spelling of 10140263405225 in words is "ten trillion, one hundred forty billion, two hundred sixty-three million, four hundred five thousand, two hundred twenty-five".