10264340456 has 32 divisors (see below), whose sum is σ = 20549453760. Its totient is φ = 4794865152.

The previous prime is 10264340407. The next prime is 10264340477. The reversal of 10264340456 is 65404346201.

It is an unprimeable number.

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, 640745 + ... + 656568.

It is an arithmetic number, because the mean of its divisors is an integer number (642170430).

Almost surely, 2^10264340456 is an apocalyptic number.

It is an amenable number.

10264340456 is an abundant number, since it is smaller than the sum of its proper divisors (10285113304).

10264340456 is a wasteful number, since it uses less digits than its factorization.

10264340456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1297385 (or 1297381 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 10264340456 its reverse (65404346201), we get a palindrome (75668686657).

The spelling of 10264340456 in words is "ten billion, two hundred sixty-four million, three hundred forty thousand, four hundred fifty-six".