13208430236 has 6 divisors (see below), whose sum is σ = 23114752920. Its totient is φ = 6604215116.

The previous prime is 13208430233. The next prime is 13208430247. The reversal of 13208430236 is 63203480231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13208430233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1651053776 + ... + 1651053783.

It is an arithmetic number, because the mean of its divisors is an integer number (3852458820).

Almost surely, 2^13208430236 is an apocalyptic number.

It is an amenable number.

13208430236 is a deficient number, since it is larger than the sum of its proper divisors (9906322684).

13208430236 is a wasteful number, since it uses less digits than its factorization.

13208430236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3302107563 (or 3302107561 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 32.

The spelling of 13208430236 in words is "thirteen billion, two hundred eight million, four hundred thirty thousand, two hundred thirty-six".