10492566416 has 10 divisors (see below), whose sum is σ = 20329347462. Its totient is φ = 5246283200.

The previous prime is 10492566389. The next prime is 10492566421. The reversal of 10492566416 is 61466529401.

It can be written as a sum of positive squares in only one way, i.e., 8971878400 + 1520688016 = 94720^2 + 38996^2 .

It is a super-2 number, since 2×10492566416² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 327892685 + ... + 327892716.

Almost surely, 2^10492566416 is an apocalyptic number.

10492566416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10492566416 is a deficient number, since it is larger than the sum of its proper divisors (9836781046).

10492566416 is an equidigital number, since it uses as much as digits as its factorization.

10492566416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655785409 (or 655785403 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 44.

The spelling of 10492566416 in words is "ten billion, four hundred ninety-two million, five hundred sixty-six thousand, four hundred sixteen".