16146350432 has 24 divisors (see below), whose sum is σ = 32001480000. Its totient is φ = 8018990464.

The previous prime is 16146350417. The next prime is 16146350453. The reversal of 16146350432 is 23405364161.

It is a junction number, because it is equal to n+sod(n) for n = 16146350392 and 16146350401.

It is a congruent number.

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, 1688432 + ... + 1697967.

It is an arithmetic number, because the mean of its divisors is an integer number (1333395000).

Almost surely, 2^16146350432 is an apocalyptic number.

It is an amenable number.

16146350432 is a deficient number, since it is larger than the sum of its proper divisors (15855129568).

16146350432 is a wasteful number, since it uses less digits than its factorization.

16146350432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3386558 (or 3386550 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 16146350432 in words is "sixteen billion, one hundred forty-six million, three hundred fifty thousand, four hundred thirty-two".