16432110156 has 192 divisors, whose sum is σ = 49997316096. Its totient is φ = 4072992000.

The previous prime is 16432110151. The next prime is 16432110169. The reversal of 16432110156 is 65101123461.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (16432110151) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14897101 + ... + 14898203.

It is an arithmetic number, because the mean of its divisors is an integer number (260402688).

Almost surely, 2^16432110156 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16432110156, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24998658048).

16432110156 is an abundant number, since it is smaller than the sum of its proper divisors (33565205940).

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

16432110156 is a wasteful number, since it uses less digits than its factorization.

16432110156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1852 (or 1850 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The spelling of 16432110156 in words is "sixteen billion, four hundred thirty-two million, one hundred ten thousand, one hundred fifty-six".