10690297919 has 8 divisors (see below), whose sum is σ = 12221723808. Its totient is φ = 9159932160.

The previous prime is 10690297913. The next prime is 10690297987. The reversal of 10690297919 is 91979209601.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10690297919 is a prime.

It is a super-2 number, since 2×10690297919² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10690297913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243302 + ... + 283859.

It is an arithmetic number, because the mean of its divisors is an integer number (1527715476).

Almost surely, 2^10690297919 is an apocalyptic number.

10690297919 is a deficient number, since it is larger than the sum of its proper divisors (1531425889).

10690297919 is an equidigital number, since it uses as much as digits as its factorization.

10690297919 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530065.

The product of its (nonzero) digits is 551124, while the sum is 53.

The spelling of 10690297919 in words is "ten billion, six hundred ninety million, two hundred ninety-seven thousand, nine hundred nineteen".