16073031222 has 24 divisors (see below), whose sum is σ = 35415155880. Its totient is φ = 5266868640.

The previous prime is 16073031217. The next prime is 16073031313. The reversal of 16073031222 is 22213037061.

16073031222 is a `hidden beast` number, since 1 + 607 + 3 + 0 + 31 + 2 + 22 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7566279 + ... + 7568402.

It is an arithmetic number, because the mean of its divisors is an integer number (1475631495).

Almost surely, 2^16073031222 is an apocalyptic number.

16073031222 is an abundant number, since it is smaller than the sum of its proper divisors (19342124658).

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

16073031222 is a wasteful number, since it uses less digits than its factorization.

16073031222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15134748 (or 15134745 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

Adding to 16073031222 its reverse (22213037061), we get a palindrome (38286068283).

The spelling of 16073031222 in words is "sixteen billion, seventy-three million, thirty-one thousand, two hundred twenty-two".