13468405203 has 12 divisors (see below), whose sum is σ = 21222941688. Its totient is φ = 8162669760.

The previous prime is 13468405201. The next prime is 13468405241. The reversal of 13468405203 is 30250486431.

13468405203 is a `hidden beast` number, since 1 + 3 + 46 + 8 + 405 + 203 = 666.

It is not a de Polignac number, because 13468405203 - 2¹ = 13468405201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13468405201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68022150 + ... + 68022347.

It is an arithmetic number, because the mean of its divisors is an integer number (1768578474).

Almost surely, 2^13468405203 is an apocalyptic number.

13468405203 is a deficient number, since it is larger than the sum of its proper divisors (7754536485).

13468405203 is a wasteful number, since it uses less digits than its factorization.

13468405203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136044514 (or 136044511 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The spelling of 13468405203 in words is "thirteen billion, four hundred sixty-eight million, four hundred five thousand, two hundred three".