10306635431636 has 6 divisors (see below), whose sum is σ = 18036612005370. Its totient is φ = 5153317715816.

The previous prime is 10306635431621. The next prime is 10306635431641. The reversal of 10306635431636 is 63613453660301.

It can be written as a sum of positive squares in only one way, i.e., 10295755690000 + 10879741636 = 3208700^2 + 104306^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1288329428951 + ... + 1288329428958.

It is an arithmetic number, because the mean of its divisors is an integer number (3006102000895).

Almost surely, 2^{10306635431636} is an apocalyptic number.

It is an amenable number.

10306635431636 is a deficient number, since it is larger than the sum of its proper divisors (7729976573734).

10306635431636 is a wasteful number, since it uses less digits than its factorization.

10306635431636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2576658857913 (or 2576658857911 counting only the distinct ones).

The product of its (nonzero) digits is 2099520, while the sum is 47.

The spelling of 10306635431636 in words is "ten trillion, three hundred six billion, six hundred thirty-five million, four hundred thirty-one thousand, six hundred thirty-six".