16452241902 has 12 divisors (see below), whose sum is σ = 35646524160. Its totient is φ = 5484080628.

The previous prime is 16452241901. The next prime is 16452241931. The reversal of 16452241902 is 20914225461.

It is a happy number.

16452241902 is a `hidden beast` number, since 1 + 6 + 4 + 522 + 41 + 90 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16452241901) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 457006702 + ... + 457006737.

It is an arithmetic number, because the mean of its divisors is an integer number (2970543680).

Almost surely, 2^16452241902 is an apocalyptic number.

16452241902 is an abundant number, since it is smaller than the sum of its proper divisors (19194282258).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16452241902 is a wasteful number, since it uses less digits than its factorization.

16452241902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 914013447 (or 914013444 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The spelling of 16452241902 in words is "sixteen billion, four hundred fifty-two million, two hundred forty-one thousand, nine hundred two".