10490660783 has 4 divisors (see below), whose sum is σ = 10501058880. Its totient is φ = 10480262688.

The previous prime is 10490660773. The next prime is 10490660819. The reversal of 10490660783 is 38706609401.

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 10490660783 - 2²² = 10486466479 is a prime.

It is a super-2 number, since 2×10490660783² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10490660723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5197535 + ... + 5199552.

It is an arithmetic number, because the mean of its divisors is an integer number (2625264720).

Almost surely, 2^10490660783 is an apocalyptic number.

10490660783 is a deficient number, since it is larger than the sum of its proper divisors (10398097).

10490660783 is a wasteful number, since it uses less digits than its factorization.

10490660783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10398096.

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 10490660783 in words is "ten billion, four hundred ninety million, six hundred sixty thousand, seven hundred eighty-three".