16069942088 has 12 divisors (see below), whose sum is σ = 30131813715. Its totient is φ = 8034791768.

The previous prime is 16069942073. The next prime is 16069942103. The reversal of 16069942088 is 88024996061.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is an interprime number because it is at equal distance from previous prime (16069942073) and next prime (16069942103).

It can be written as a sum of positive squares in only one way, i.e., 8034971044 + 8034971044 = 89638^2 + 89638^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=89638.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 336143 + ... + 380961.

Almost surely, 2^16069942088 is an apocalyptic number.

It is an amenable number.

16069942088 is a deficient number, since it is larger than the sum of its proper divisors (14061871627).

16069942088 is an frugal number, since it uses more digits than its factorization.

16069942088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89644 (or 44821 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 53.

The spelling of 16069942088 in words is "sixteen billion, sixty-nine million, nine hundred forty-two thousand, eighty-eight".