5263996299806 has 32 divisors (see below), whose sum is σ = 8081291592000. Its totient is φ = 2570707077120.

The previous prime is 5263996299799. The next prime is 5263996299853. The reversal of 5263996299806 is 6089926993625.

It is a congruent 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, 20767796 + ... + 21019736.

It is an arithmetic number, because the mean of its divisors is an integer number (252540362250).

Almost surely, 2^{5263996299806} is an apocalyptic number.

5263996299806 is a deficient number, since it is larger than the sum of its proper divisors (2817295292194).

5263996299806 is a wasteful number, since it uses less digits than its factorization.

5263996299806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252884.

The product of its (nonzero) digits is 680244480, while the sum is 74.

The spelling of 5263996299806 in words is "five trillion, two hundred sixty-three billion, nine hundred ninety-six million, two hundred ninety-nine thousand, eight hundred six".