16552652026 has 8 divisors (see below), whose sum is σ = 24833508084. Its totient is φ = 8274816000.

The previous prime is 16552652023. The next prime is 16552652033. The reversal of 16552652026 is 62025625561.

It can be written as a sum of positive squares in 2 ways, for example, as 15927702025 + 624950001 = 126205^2 + 24999^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 16552652026.

It is not an unprimeable number, because it can be changed into a prime (16552652023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 741255 + ... + 763258.

Almost surely, 2^16552652026 is an apocalyptic number.

16552652026 is a deficient number, since it is larger than the sum of its proper divisors (8280856058).

16552652026 is a wasteful number, since it uses less digits than its factorization.

16552652026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1510016.

The product of its (nonzero) digits is 216000, while the sum is 40.

The spelling of 16552652026 in words is "sixteen billion, five hundred fifty-two million, six hundred fifty-two thousand, twenty-six".