16269613352 has 16 divisors (see below), whose sum is σ = 30526117440. Its totient is φ = 8129315376.

The previous prime is 16269613337. The next prime is 16269613369. The reversal of 16269613352 is 25331696261.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

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, 673808 + ... + 697535.

It is an arithmetic number, because the mean of its divisors is an integer number (1907882340).

Almost surely, 2^16269613352 is an apocalyptic number.

It is an amenable number.

16269613352 is a deficient number, since it is larger than the sum of its proper divisors (14256504088).

16269613352 is a wasteful number, since it uses less digits than its factorization.

16269613352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1372832 (or 1372828 counting only the distinct ones).

The product of its digits is 349920, while the sum is 44.

The spelling of 16269613352 in words is "sixteen billion, two hundred sixty-nine million, six hundred thirteen thousand, three hundred fifty-two".