16340410626 has 16 divisors (see below), whose sum is σ = 32986250784. Its totient is φ = 5395898624.

The previous prime is 16340410613. The next prime is 16340410627. The reversal of 16340410626 is 62601404361.

It is not an unprimeable number, because it can be changed into a prime (16340410627) 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, 12725535 + ... + 12726818.

It is an arithmetic number, because the mean of its divisors is an integer number (2061640674).

Almost surely, 2^16340410626 is an apocalyptic number.

16340410626 is an abundant number, since it is smaller than the sum of its proper divisors (16645840158).

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

16340410626 is a wasteful number, since it uses less digits than its factorization.

16340410626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25452465.

The product of its (nonzero) digits is 20736, while the sum is 33.

Adding to 16340410626 its reverse (62601404361), we get a palindrome (78941814987).

The spelling of 16340410626 in words is "sixteen billion, three hundred forty million, four hundred ten thousand, six hundred twenty-six".