16072506088 has 8 divisors (see below), whose sum is σ = 30135948930. Its totient is φ = 8036253040.

The previous prime is 16072506031. The next prime is 16072506091. The reversal of 16072506088 is 88060527061.

It can be written as a sum of positive squares in only one way, i.e., 15554579524 + 517926564 = 124718^2 + 22758^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1004531623 + ... + 1004531638.

Almost surely, 2^16072506088 is an apocalyptic number.

It is an amenable number.

16072506088 is a deficient number, since it is larger than the sum of its proper divisors (14063442842).

16072506088 is a wasteful number, since it uses less digits than its factorization.

16072506088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2009063267 (or 2009063263 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 43.

The spelling of 16072506088 in words is "sixteen billion, seventy-two million, five hundred six thousand, eighty-eight".