16354034566108 has 24 divisors (see below), whose sum is σ = 29048716594800. Its totient is φ = 8055084352128.

The previous prime is 16354034566081. The next prime is 16354034566139. The reversal of 16354034566108 is 80166543045361.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85291410 + ... + 85482937.

It is an arithmetic number, because the mean of its divisors is an integer number (1210363191450).

Almost surely, 2^{16354034566108} is an apocalyptic number.

It is an amenable number.

16354034566108 is a deficient number, since it is larger than the sum of its proper divisors (12694682028692).

16354034566108 is a wasteful number, since it uses less digits than its factorization.

16354034566108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170774709 (or 170774707 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 52.

The spelling of 16354034566108 in words is "sixteen trillion, three hundred fifty-four billion, thirty-four million, five hundred sixty-six thousand, one hundred eight".