16111201012 has 48 divisors (see below), whose sum is σ = 29917339200. Its totient is φ = 7570402560.

The previous prime is 16111200967. The next prime is 16111201061. The reversal of 16111201012 is 21010211161.

16111201012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9426414 + ... + 9428122.

It is an arithmetic number, because the mean of its divisors is an integer number (623277900).

Almost surely, 2^16111201012 is an apocalyptic number.

It is an amenable number.

16111201012 is a deficient number, since it is larger than the sum of its proper divisors (13806138188).

16111201012 is a wasteful number, since it uses less digits than its factorization.

16111201012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2656 (or 2654 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 16111201012 its reverse (21010211161), we get a palindrome (37121412173).

The spelling of 16111201012 in words is "sixteen billion, one hundred eleven million, two hundred one thousand, twelve".