16843875942 has 16 divisors (see below), whose sum is σ = 33689127600. Its totient is φ = 5614396032.

The previous prime is 16843875941. The next prime is 16843875943. The reversal of 16843875942 is 24957834861.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (16843875941) and next prime (16843875943).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16843875941) 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, 173098 + ... + 252290.

It is an arithmetic number, because the mean of its divisors is an integer number (2105570475).

Almost surely, 2^16843875942 is an apocalyptic number.

16843875942 is an abundant number, since it is smaller than the sum of its proper divisors (16845251658).

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

16843875942 is a wasteful number, since it uses less digits than its factorization.

16843875942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114647.

The product of its digits is 11612160, while the sum is 57.

The spelling of 16843875942 in words is "sixteen billion, eight hundred forty-three million, eight hundred seventy-five thousand, nine hundred forty-two".