16442027457202 has 64 divisors (see below), whose sum is σ = 25693436160000. Its totient is φ = 7887233165760.

The previous prime is 16442027457197. The next prime is 16442027457203. The reversal of 16442027457202 is 20275472024461.

It is a super-3 number, since 3×16442027457202³ (a number of 41 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (16442027457203) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 296700877 + ... + 296756287.

It is an arithmetic number, because the mean of its divisors is an integer number (401459940000).

Almost surely, 2^{16442027457202} is an apocalyptic number.

16442027457202 is a deficient number, since it is larger than the sum of its proper divisors (9251408702798).

16442027457202 is a wasteful number, since it uses less digits than its factorization.

16442027457202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55919.

The product of its (nonzero) digits is 1505280, while the sum is 46.

The spelling of 16442027457202 in words is "sixteen trillion, four hundred forty-two billion, twenty-seven million, four hundred fifty-seven thousand, two hundred two".