10725719815 has 16 divisors (see below), whose sum is σ = 13630412160. Its totient is φ = 8074391040.

The previous prime is 10725719783. The next prime is 10725719819. The reversal of 10725719815 is 51891752701.

It is not a de Polignac number, because 10725719815 - 2⁵ = 10725719783 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10725719819) 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, 857305 + ... + 869725.

It is an arithmetic number, because the mean of its divisors is an integer number (851900760).

Almost surely, 2^10725719815 is an apocalyptic number.

10725719815 is a deficient number, since it is larger than the sum of its proper divisors (2904692345).

10725719815 is a wasteful number, since it uses less digits than its factorization.

10725719815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22602.

The product of its (nonzero) digits is 176400, while the sum is 46.

The spelling of 10725719815 in words is "ten billion, seven hundred twenty-five million, seven hundred nineteen thousand, eight hundred fifteen".