16950546540 has 48 divisors (see below), whose sum is σ = 52735035360. Its totient is φ = 4520145600.

The previous prime is 16950546533. The next prime is 16950546553. The reversal of 16950546540 is 4564505961.

16950546540 is a `hidden beast` number, since 1 + 6 + 9 + 50 + 54 + 6 + 540 = 666.

16950546540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15694411 + ... + 15695490.

It is an arithmetic number, because the mean of its divisors is an integer number (1098646570).

Almost surely, 2^16950546540 is an apocalyptic number.

16950546540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16950546540 is an abundant number, since it is smaller than the sum of its proper divisors (35784488820).

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

16950546540 is a wasteful number, since it uses less digits than its factorization.

16950546540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31389919 (or 31389911 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 45.

The spelling of 16950546540 in words is "sixteen billion, nine hundred fifty million, five hundred forty-six thousand, five hundred forty".