16336342554 has 24 divisors (see below), whose sum is σ = 38007001728. Its totient is φ = 4667526360.

The previous prime is 16336342537. The next prime is 16336342577. The reversal of 16336342554 is 45524363361.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27782602 + ... + 27783189.

It is an arithmetic number, because the mean of its divisors is an integer number (1583625072).

Almost surely, 2^16336342554 is an apocalyptic number.

16336342554 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

16336342554 is an abundant number, since it is smaller than the sum of its proper divisors (21670659174).

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

16336342554 is a wasteful number, since it uses less digits than its factorization.

16336342554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55565810 (or 55565803 counting only the distinct ones).

The product of its digits is 777600, while the sum is 42.

The spelling of 16336342554 in words is "sixteen billion, three hundred thirty-six million, three hundred forty-two thousand, five hundred fifty-four".