16042251822380 has 96 divisors (see below), whose sum is σ = 38665635724800. Its totient is φ = 5476786140672.

The previous prime is 16042251822343. The next prime is 16042251822383. The reversal of 16042251822380 is 8322815224061.

It is not an unprimeable number, because it can be changed into a prime (16042251822383) 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, 32493011 + ... + 32983029.

It is an arithmetic number, because the mean of its divisors is an integer number (402767038800).

Almost surely, 2^{16042251822380} is an apocalyptic number.

16042251822380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16042251822380 is an abundant number, since it is smaller than the sum of its proper divisors (22623383902420).

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

16042251822380 is a wasteful number, since it uses less digits than its factorization.

16042251822380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491031 (or 491029 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 44.

The spelling of 16042251822380 in words is "sixteen trillion, forty-two billion, two hundred fifty-one million, eight hundred twenty-two thousand, three hundred eighty".