16320510348 has 96 divisors (see below), whose sum is σ = 39584922048. Its totient is φ = 5229772800.

The previous prime is 16320510341. The next prime is 16320510359. The reversal of 16320510348 is 84301502361.

It is a super-2 number, since 2×16320510348² (a number of 21 digits) contains 22 as substring.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (16320510341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13409836 + ... + 13411052.

It is an arithmetic number, because the mean of its divisors is an integer number (412342938).

Almost surely, 2^16320510348 is an apocalyptic number.

It is an amenable number.

16320510348 is an abundant number, since it is smaller than the sum of its proper divisors (23264411700).

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

16320510348 is a wasteful number, since it uses less digits than its factorization.

16320510348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1643 (or 1641 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The spelling of 16320510348 in words is "sixteen billion, three hundred twenty million, five hundred ten thousand, three hundred forty-eight".