16030661100 has 72 divisors (see below), whose sum is σ = 47878268928. Its totient is φ = 4136942400.

The previous prime is 16030661099. The next prime is 16030661137. The reversal of 16030661100 is 116603061.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 852564 + ... + 871163.

Almost surely, 2^16030661100 is an apocalyptic number.

16030661100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16030661100 is an abundant number, since it is smaller than the sum of its proper divisors (31847607828).

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

16030661100 is a wasteful number, since it uses less digits than its factorization.

16030661100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1723775 (or 1723768 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 24.

The spelling of 16030661100 in words is "sixteen billion, thirty million, six hundred sixty-one thousand, one hundred".