10466264440 has 32 divisors (see below), whose sum is σ = 23847192000. Its totient is φ = 4133510784.

The previous prime is 10466264329. The next prime is 10466264441. The reversal of 10466264440 is 4446266401.

It is a self number, because there is not a number n which added to its sum of digits gives 10466264440.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10466264441) 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 7 ways as a sum of consecutive naturals, for example, 1652895 + ... + 1659214.

It is an arithmetic number, because the mean of its divisors is an integer number (745224750).

Almost surely, 2^10466264440 is an apocalyptic number.

10466264440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10466264440 is an abundant number, since it is smaller than the sum of its proper divisors (13380927560).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10466264440 is a wasteful number, since it uses less digits than its factorization.

10466264440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3312199 (or 3312195 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 37.

The spelling of 10466264440 in words is "ten billion, four hundred sixty-six million, two hundred sixty-four thousand, four hundred forty".