14122616072 has 16 divisors (see below), whose sum is σ = 26484853500. Its totient is φ = 7059988480.

The previous prime is 14122616063. The next prime is 14122616089. The reversal of 14122616072 is 27061622141.

It can be written as a sum of positive squares in 2 ways, for example, as 13889565316 + 233050756 = 117854^2 + 15266^2 .

It is a super-2 number, since 2×14122616072² (a number of 21 digits) contains 22 as substring.

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, 118697 + ... + 205752.

Almost surely, 2^14122616072 is an apocalyptic number.

It is an amenable number.

14122616072 is a deficient number, since it is larger than the sum of its proper divisors (12362237428).

14122616072 is a wasteful number, since it uses less digits than its factorization.

14122616072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329896 (or 329892 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 32.

The spelling of 14122616072 in words is "fourteen billion, one hundred twenty-two million, six hundred sixteen thousand, seventy-two".