16011282888406 has 16 divisors (see below), whose sum is σ = 25864656300000. Its totient is φ = 7389743943168.

The previous prime is 16011282888397. The next prime is 16011282888407. The reversal of 16011282888406 is 60488828211061.

It is a super-2 number, since 2×16011282888406² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16011282888407) 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, 771211 + ... + 5711158.

It is an arithmetic number, because the mean of its divisors is an integer number (1616541018750).

Almost surely, 2^{16011282888406} is an apocalyptic number.

16011282888406 is a deficient number, since it is larger than the sum of its proper divisors (9853373411594).

16011282888406 is a wasteful number, since it uses less digits than its factorization.

16011282888406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6577383.

The product of its (nonzero) digits is 2359296, while the sum is 55.

The spelling of 16011282888406 in words is "sixteen trillion, eleven billion, two hundred eighty-two million, eight hundred eighty-eight thousand, four hundred six".