16008430780 has 48 divisors (see below), whose sum is σ = 34044875424. Its totient is φ = 6322108160.

The previous prime is 16008430699. The next prime is 16008430787. The reversal of 16008430780 is 8703480061.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16008430787) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4468590 + ... + 4472170.

It is an arithmetic number, because the mean of its divisors is an integer number (709268238).

Almost surely, 2^16008430780 is an apocalyptic number.

16008430780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16008430780 is an abundant number, since it is smaller than the sum of its proper divisors (18036444644).

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

16008430780 is a wasteful number, since it uses less digits than its factorization.

16008430780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6366 (or 6364 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 37.

The spelling of 16008430780 in words is "sixteen billion, eight million, four hundred thirty thousand, seven hundred eighty".