10519763474 has 40 divisors (see below), whose sum is σ = 17534286540. Its totient is φ = 4733036000.

The previous prime is 10519763473. The next prime is 10519763519. The reversal of 10519763474 is 47436791501.

It can be written as a sum of positive squares in 2 ways, for example, as 10454040025 + 65723449 = 102245^2 + 8107^2 .

It is a super-2 number, since 2×10519763474² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10519763473) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2955704 + ... + 2959260.

Almost surely, 2^10519763474 is an apocalyptic number.

10519763474 is a deficient number, since it is larger than the sum of its proper divisors (7014523066).

10519763474 is an equidigital number, since it uses as much as digits as its factorization.

10519763474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3704 (or 3671 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 47.

The spelling of 10519763474 in words is "ten billion, five hundred nineteen million, seven hundred sixty-three thousand, four hundred seventy-four".