10402500032245 has 8 divisors (see below), whose sum is σ = 12489404873400. Its totient is φ = 8317730136000.

The previous prime is 10402500032233. The next prime is 10402500032279. The reversal of 10402500032245 is 54223000520401.

It can be written as a sum of positive squares in 4 ways, for example, as 2440971894321 + 7961528137924 = 1562361^2 + 2821618^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10402500032245 - 2³³ = 10393910097653 is a prime.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 533725506 + ... + 533744995.

It is an arithmetic number, because the mean of its divisors is an integer number (1561175609175).

Almost surely, 2^{10402500032245} is an apocalyptic number.

It is an amenable number.

10402500032245 is a deficient number, since it is larger than the sum of its proper divisors (2086904841155).

10402500032245 is a wasteful number, since it uses less digits than its factorization.

10402500032245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1067472455.

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 10402500032245 its reverse (54223000520401), we get a palindrome (64625500552646).

The spelling of 10402500032245 in words is "ten trillion, four hundred two billion, five hundred million, thirty-two thousand, two hundred forty-five".