16834340402 has 16 divisors (see below), whose sum is σ = 27549109152. Its totient is φ = 7651415520.

The previous prime is 16834340399. The next prime is 16834340407. The reversal of 16834340402 is 20404343861.

It is not an unprimeable number, because it can be changed into a prime (16834340407) 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, 522773 + ... + 554039.

It is an arithmetic number, because the mean of its divisors is an integer number (1721819322).

Almost surely, 2^16834340402 is an apocalyptic number.

16834340402 is a deficient number, since it is larger than the sum of its proper divisors (10714768750).

16834340402 is a wasteful number, since it uses less digits than its factorization.

16834340402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55753.

The product of its (nonzero) digits is 55296, while the sum is 35.

The spelling of 16834340402 in words is "sixteen billion, eight hundred thirty-four million, three hundred forty thousand, four hundred two".