16442024145152 has 72 divisors (see below), whose sum is σ = 32897415805632. Its totient is φ = 8201592473600.

The previous prime is 16442024145149. The next prime is 16442024145221. The reversal of 16442024145152 is 25154142024461.

It is a super-3 number, since 3×16442024145152³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 258202277 + ... + 258265947.

It is an arithmetic number, because the mean of its divisors is an integer number (456908552856).

Almost surely, 2^{16442024145152} is an apocalyptic number.

It is an amenable number.

16442024145152 is an abundant number, since it is smaller than the sum of its proper divisors (16455391660480).

16442024145152 is an equidigital number, since it uses as much as digits as its factorization.

16442024145152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66055 (or 66041 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 41.

The spelling of 16442024145152 in words is "sixteen trillion, four hundred forty-two billion, twenty-four million, one hundred forty-five thousand, one hundred fifty-two".