18053154196 has 24 divisors (see below), whose sum is σ = 39388700736. Its totient is φ = 7033696320.

The previous prime is 18053154193. The next prime is 18053154257. The reversal of 18053154196 is 69145135081.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (18053154191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29306761 + ... + 29307376.

It is an arithmetic number, because the mean of its divisors is an integer number (1641195864).

Almost surely, 2^18053154196 is an apocalyptic number.

It is an amenable number.

18053154196 is an abundant number, since it is smaller than the sum of its proper divisors (21335546540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

18053154196 is a wasteful number, since it uses less digits than its factorization.

18053154196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58614159 (or 58614157 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 43.

The spelling of 18053154196 in words is "eighteen billion, fifty-three million, one hundred fifty-four thousand, one hundred ninety-six".