16775103436 has 24 divisors (see below), whose sum is σ = 36130992800. Its totient is φ = 6636304512.

The previous prime is 16775103421. The next prime is 16775103487. The reversal of 16775103436 is 63430157761.

It is a junction number, because it is equal to n+sod(n) for n = 16775103392 and 16775103401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23042361 + ... + 23043088.

Almost surely, 2^16775103436 is an apocalyptic number.

It is an amenable number.

16775103436 is an abundant number, since it is smaller than the sum of its proper divisors (19355889364).

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

16775103436 is a wasteful number, since it uses less digits than its factorization.

16775103436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46085473 (or 46085471 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 43.

The spelling of 16775103436 in words is "sixteen billion, seven hundred seventy-five million, one hundred three thousand, four hundred thirty-six".