16112662611 has 16 divisors (see below), whose sum is σ = 23302103328. Its totient is φ = 9863321600.

The previous prime is 16112662597. The next prime is 16112662619. The reversal of 16112662611 is 11626621161.

It is a cyclic number.

It is not a de Polignac number, because 16112662611 - 2⁶ = 16112662547 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16112662619) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3850770 + ... + 3854951.

It is an arithmetic number, because the mean of its divisors is an integer number (1456381458).

Almost surely, 2^16112662611 is an apocalyptic number.

16112662611 is a deficient number, since it is larger than the sum of its proper divisors (7189440717).

16112662611 is a wasteful number, since it uses less digits than its factorization.

16112662611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7705782.

The product of its digits is 5184, while the sum is 33.

The spelling of 16112662611 in words is "sixteen billion, one hundred twelve million, six hundred sixty-two thousand, six hundred eleven".