16325328234 has 8 divisors (see below), whose sum is σ = 32650656480. Its totient is φ = 5441776076.

The previous prime is 16325328211. The next prime is 16325328277. The reversal of 16325328234 is 43282352361.

It is a sphenic number, since it is the product of 3 distinct primes.

16325328234 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 16325328192 and 16325328201.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1360444014 + ... + 1360444025.

It is an arithmetic number, because the mean of its divisors is an integer number (4081332060).

Almost surely, 2^16325328234 is an apocalyptic number.

16325328234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

16325328234 is a wasteful number, since it uses less digits than its factorization.

16325328234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2720888044.

The product of its digits is 207360, while the sum is 39.

It can be divided in two parts, 1632532 and 8234, that added together give a triangular number (1640766 = T₁₈₁₁).

The spelling of 16325328234 in words is "sixteen billion, three hundred twenty-five million, three hundred twenty-eight thousand, two hundred thirty-four".