13534055194 has 32 divisors (see below), whose sum is σ = 22616755200. Its totient is φ = 6022133040.

The previous prime is 13534055191. The next prime is 13534055261. The reversal of 13534055194 is 49155043531.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (13534055191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 288409 + ... + 332035.

It is an arithmetic number, because the mean of its divisors is an integer number (706773600).

Almost surely, 2^13534055194 is an apocalyptic number.

13534055194 is a deficient number, since it is larger than the sum of its proper divisors (9082700006).

13534055194 is a wasteful number, since it uses less digits than its factorization.

13534055194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43938.

The product of its (nonzero) digits is 162000, while the sum is 40.

The spelling of 13534055194 in words is "thirteen billion, five hundred thirty-four million, fifty-five thousand, one hundred ninety-four".