10660430465 has 16 divisors (see below), whose sum is σ = 13684667472. Its totient is φ = 7943921664.

The previous prime is 10660430447. The next prime is 10660430489. The reversal of 10660430465 is 56403406601.

It can be written as a sum of positive squares in 8 ways, for example, as 29170801 + 10631259664 = 5401^2 + 103108^2 .

It is a cyclic number.

It is not a de Polignac number, because 10660430465 - 2⁶ = 10660430401 is a prime.

It is a super-2 number, since 2×10660430465² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 638234 + ... + 654723.

It is an arithmetic number, because the mean of its divisors is an integer number (855291717).

Almost surely, 2^10660430465 is an apocalyptic number.

It is an amenable number.

10660430465 is a deficient number, since it is larger than the sum of its proper divisors (3024237007).

10660430465 is a wasteful number, since it uses less digits than its factorization.

10660430465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1293076.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 10660430465 in words is "ten billion, six hundred sixty million, four hundred thirty thousand, four hundred sixty-five".