16042426053 has 8 divisors (see below), whose sum is σ = 21682914048. Its totient is φ = 10548444384.

The previous prime is 16042426039. The next prime is 16042426063. The reversal of 16042426053 is 35062424061.

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

It is not a de Polignac number, because 16042426053 - 2³³ = 7452491461 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16042426033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36626325 + ... + 36626762.

It is an arithmetic number, because the mean of its divisors is an integer number (2710364256).

Almost surely, 2^16042426053 is an apocalyptic number.

It is an amenable number.

16042426053 is a deficient number, since it is larger than the sum of its proper divisors (5640487995).

16042426053 is an equidigital number, since it uses as much as digits as its factorization.

16042426053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73253163.

The product of its (nonzero) digits is 34560, while the sum is 33.

The spelling of 16042426053 in words is "sixteen billion, forty-two million, four hundred twenty-six thousand, fifty-three".