10682153815 has 4 divisors (see below), whose sum is σ = 12818584584. Its totient is φ = 8545723048.

The previous prime is 10682153789. The next prime is 10682153819. The reversal of 10682153815 is 51835128601.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10682153815 - 2¹³ = 10682145623 is a prime.

It is a super-2 number, since 2×10682153815² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10682153819) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1068215377 + ... + 1068215386.

It is an arithmetic number, because the mean of its divisors is an integer number (3204646146).

Almost surely, 2^10682153815 is an apocalyptic number.

10682153815 is a deficient number, since it is larger than the sum of its proper divisors (2136430769).

10682153815 is an equidigital number, since it uses as much as digits as its factorization.

10682153815 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2136430768.

The product of its (nonzero) digits is 57600, while the sum is 40.

The spelling of 10682153815 in words is "ten billion, six hundred eighty-two million, one hundred fifty-three thousand, eight hundred fifteen".