16316337467434 has 16 divisors (see below), whose sum is σ = 24699865746600. Its totient is φ = 8083053872064.

The previous prime is 16316337467387. The next prime is 16316337467459. The reversal of 16316337467434 is 43476473361361.

It can be written as a sum of positive squares in 4 ways, for example, as 15785483879025 + 530853588409 = 3973095^2 + 728597^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5393344 + ... + 7856260.

Almost surely, 2^{16316337467434} is an apocalyptic number.

16316337467434 is a deficient number, since it is larger than the sum of its proper divisors (8383528279166).

16316337467434 is a wasteful number, since it uses less digits than its factorization.

16316337467434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2493417.

The product of its digits is 54867456, while the sum is 58.

The spelling of 16316337467434 in words is "sixteen trillion, three hundred sixteen billion, three hundred thirty-seven million, four hundred sixty-seven thousand, four hundred thirty-four".