16471046116 has 24 divisors (see below), whose sum is σ = 34675887680. Its totient is φ = 6687492192.

The previous prime is 16471046101. The next prime is 16471046117. The reversal of 16471046116 is 61164017461.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (16471046117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15479775 + ... + 15480838.

Almost surely, 2^16471046116 is an apocalyptic number.

It is an amenable number.

16471046116 is an abundant number, since it is smaller than the sum of its proper divisors (18204841564).

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

16471046116 is a wasteful number, since it uses less digits than its factorization.

16471046116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30960643 (or 30960641 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 37.

The spelling of 16471046116 in words is "sixteen billion, four hundred seventy-one million, forty-six thousand, one hundred sixteen".