16334200004 has 12 divisors (see below), whose sum is σ = 29570534700. Its totient is φ = 7885475808.

The previous prime is 16334199997. The next prime is 16334200013. The reversal of 16334200004 is 40000243361.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 9682166404 + 6652033600 = 98398^2 + 81560^2 .

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, 70405919 + ... + 70406150.

It is an arithmetic number, because the mean of its divisors is an integer number (2464211225).

Almost surely, 2^16334200004 is an apocalyptic number.

It is an amenable number.

16334200004 is a deficient number, since it is larger than the sum of its proper divisors (13236334696).

16334200004 is a wasteful number, since it uses less digits than its factorization.

16334200004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140812102 (or 140812100 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 16334200004 its reverse (40000243361), we get a palindrome (56334443365).

The spelling of 16334200004 in words is "sixteen billion, three hundred thirty-four million, two hundred thousand, four".