16052250451426 has 8 divisors (see below), whose sum is σ = 27518143631040. Its totient is φ = 6879535907748.

The previous prime is 16052250451403. The next prime is 16052250451429. The reversal of 16052250451426 is 62415405225061.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (16052250451429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 573294658966 + ... + 573294658993.

It is an arithmetic number, because the mean of its divisors is an integer number (3439767953880).

Almost surely, 2^{16052250451426} is an apocalyptic number.

16052250451426 is a deficient number, since it is larger than the sum of its proper divisors (11465893179614).

16052250451426 is a wasteful number, since it uses less digits than its factorization.

16052250451426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1146589317968.

The product of its (nonzero) digits is 576000, while the sum is 43.

Adding to 16052250451426 its reverse (62415405225061), we get a palindrome (78467655676487).

The spelling of 16052250451426 in words is "sixteen trillion, fifty-two billion, two hundred fifty million, four hundred fifty-one thousand, four hundred twenty-six".