16065814942 has 8 divisors (see below), whose sum is σ = 24099355800. Its totient is φ = 8032696344.

The previous prime is 16065814931. The next prime is 16065814957. The reversal of 16065814942 is 24941856061.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×16065814942² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 16065814892 and 16065814901.

It is a congruent number.

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, 18909 + ... + 180247.

It is an arithmetic number, because the mean of its divisors is an integer number (3012419475).

Almost surely, 2^16065814942 is an apocalyptic number.

16065814942 is a deficient number, since it is larger than the sum of its proper divisors (8033540858).

16065814942 is a wasteful number, since it uses less digits than its factorization.

16065814942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211130.

The product of its (nonzero) digits is 414720, while the sum is 46.

The spelling of 16065814942 in words is "sixteen billion, sixty-five million, eight hundred fourteen thousand, nine hundred forty-two".