2264263661506 has 64 divisors (see below), whose sum is σ = 4296206407680. Its totient is φ = 869330448000.

The previous prime is 2264263661477. The next prime is 2264263661533. The reversal of 2264263661506 is 6051663624622.

It is a self number, because there is not a number n which added to its sum of digits gives 2264263661506.

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, 22791561 + ... + 22890691.

It is an arithmetic number, because the mean of its divisors is an integer number (67128225120).

Almost surely, 2^{2264263661506} is an apocalyptic number.

2264263661506 is a deficient number, since it is larger than the sum of its proper divisors (2031942746174).

2264263661506 is a wasteful number, since it uses less digits than its factorization.

2264263661506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101311.

The product of its (nonzero) digits is 3732480, while the sum is 49.

The spelling of 2264263661506 in words is "two trillion, two hundred sixty-four billion, two hundred sixty-three million, six hundred sixty-one thousand, five hundred six".