16442027526406 has 16 divisors (see below), whose sum is σ = 25208645091840. Its totient is φ = 8041090941000.

The previous prime is 16442027526343. The next prime is 16442027526487. The reversal of 16442027526406 is 60462572024461.

16442027526406 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×16442027526406³ (a number of 41 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 16442027526406.

It is a congruent number.

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, 486260970 + ... + 486294781.

It is an arithmetic number, because the mean of its divisors is an integer number (1575540318240).

Almost surely, 2^{16442027526406} is an apocalyptic number.

16442027526406 is a deficient number, since it is larger than the sum of its proper divisors (8766617565434).

16442027526406 is a wasteful number, since it uses less digits than its factorization.

16442027526406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 972555939.

The product of its (nonzero) digits is 3870720, while the sum is 49.

The spelling of 16442027526406 in words is "sixteen trillion, four hundred forty-two billion, twenty-seven million, five hundred twenty-six thousand, four hundred six".