16358343496 has 32 divisors (see below), whose sum is σ = 33503673600. Its totient is φ = 7425960640.

The previous prime is 16358343457. The next prime is 16358343503. The reversal of 16358343496 is 69434385361.

It is a happy 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, 52216 + ... + 188263.

It is an arithmetic number, because the mean of its divisors is an integer number (1046989800).

Almost surely, 2^16358343496 is an apocalyptic number.

It is an amenable number.

16358343496 is an abundant number, since it is smaller than the sum of its proper divisors (17145330104).

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

16358343496 is a wasteful number, since it uses less digits than its factorization.

16358343496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241269 (or 241265 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 52.

The spelling of 16358343496 in words is "sixteen billion, three hundred fifty-eight million, three hundred forty-three thousand, four hundred ninety-six".