12302470565 has 32 divisors (see below), whose sum is σ = 18527754240. Its totient is φ = 7618248000.

The previous prime is 12302470549. The next prime is 12302470613. The reversal of 12302470565 is 56507420321.

It is not a de Polignac number, because 12302470565 - 2⁴ = 12302470549 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47675 + ... + 163944.

It is an arithmetic number, because the mean of its divisors is an integer number (578992320).

Almost surely, 2^12302470565 is an apocalyptic number.

It is an amenable number.

12302470565 is a deficient number, since it is larger than the sum of its proper divisors (6225283675).

12302470565 is a wasteful number, since it uses less digits than its factorization.

12302470565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211793.

The product of its (nonzero) digits is 50400, while the sum is 35.

Adding to 12302470565 its reverse (56507420321), we get a palindrome (68809890886).

The spelling of 12302470565 in words is "twelve billion, three hundred two million, four hundred seventy thousand, five hundred sixty-five".