5662111272 has 32 divisors (see below), whose sum is σ = 14162148000. Its totient is φ = 1886454464.

The previous prime is 5662111267. The next prime is 5662111289. The reversal of 5662111272 is 2721112665.

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 7 ways as a sum of consecutive naturals, for example, 5823 + ... + 106574.

It is an arithmetic number, because the mean of its divisors is an integer number (442567125).

Almost surely, 2^5662111272 is an apocalyptic number.

It is an amenable number.

5662111272 is an abundant number, since it is smaller than the sum of its proper divisors (8500036728).

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

5662111272 is a wasteful number, since it uses less digits than its factorization.

5662111272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114505 (or 114501 counting only the distinct ones).

The product of its digits is 10080, while the sum is 33.

The square root of 5662111272 is about 75247.0017475780. The cubic root of 5662111272 is about 1782.3492181652.

The spelling of 5662111272 in words is "five billion, six hundred sixty-two million, one hundred eleven thousand, two hundred seventy-two".