10140253345345 has 16 divisors (see below), whose sum is σ = 12281080133520. Its totient is φ = 8037032419584.

The previous prime is 10140253345337. The next prime is 10140253345361. The reversal of 10140253345345 is 54354335204101.

It can be written as a sum of positive squares in 8 ways, for example, as 1262755628176 + 8877497717169 = 1123724^2 + 2979513^2 .

It is a cyclic number.

It is not a de Polignac number, because 10140253345345 - 2³ = 10140253345337 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10140253345298 and 10140253345307.

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, 5047719 + ... + 6764611.

It is an arithmetic number, because the mean of its divisors is an integer number (767567508345).

Almost surely, 2^{10140253345345} is an apocalyptic number.

It is an amenable number.

10140253345345 is a deficient number, since it is larger than the sum of its proper divisors (2140826788175).

10140253345345 is a wasteful number, since it uses less digits than its factorization.

10140253345345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1727844.

The product of its (nonzero) digits is 432000, while the sum is 40.

Adding to 10140253345345 its reverse (54354335204101), we get a palindrome (64494588549446).

The spelling of 10140253345345 in words is "ten trillion, one hundred forty billion, two hundred fifty-three million, three hundred forty-five thousand, three hundred forty-five".