10694394359 has 16 divisors (see below), whose sum is σ = 12287184000. Its totient is φ = 9205578720.

The previous prime is 10694394349. The next prime is 10694394413. The reversal of 10694394359 is 95349349601.

It is a cyclic number.

It is not a de Polignac number, because 10694394359 - 2²⁴ = 10677617143 is a prime.

It is a super-2 number, since 2×10694394359² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10694394359.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10694394329) 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, 411452 + ... + 436670.

It is an arithmetic number, because the mean of its divisors is an integer number (767949000).

Almost surely, 2^10694394359 is an apocalyptic number.

10694394359 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

10694394359 is a deficient number, since it is larger than the sum of its proper divisors (1592789641).

10694394359 is a wasteful number, since it uses less digits than its factorization.

10694394359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27278.

The product of its (nonzero) digits is 3149280, while the sum is 53.

The spelling of 10694394359 in words is "ten billion, six hundred ninety-four million, three hundred ninety-four thousand, three hundred fifty-nine".