16125094352 has 20 divisors (see below), whose sum is σ = 31244374116. Its totient is φ = 8062030080.

The previous prime is 16125094331. The next prime is 16125094361. The reversal of 16125094352 is 25349052161.

It can be written as a sum of positive squares in 2 ways, for example, as 52940176 + 16072154176 = 7276^2 + 126776^2 .

It is a congruent number.

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, 400988 + ... + 439364.

Almost surely, 2^16125094352 is an apocalyptic number.

It is an amenable number.

16125094352 is a deficient number, since it is larger than the sum of its proper divisors (15119279764).

16125094352 is a wasteful number, since it uses less digits than its factorization.

16125094352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64646 (or 64640 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 38.

The spelling of 16125094352 in words is "sixteen billion, one hundred twenty-five million, ninety-four thousand, three hundred fifty-two".