5511784925272 has 16 divisors (see below), whose sum is σ = 10334629445400. Its totient is φ = 2755883739840.

The previous prime is 5511784925267. The next prime is 5511784925279. The reversal of 5511784925272 is 2725294871155.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5511784925279) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2167879 + ... + 3965257.

Almost surely, 2^{5511784925272} is an apocalyptic number.

It is an amenable number.

5511784925272 is a deficient number, since it is larger than the sum of its proper divisors (4822844520128).

5511784925272 is a wasteful number, since it uses less digits than its factorization.

5511784925272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2180706 (or 2180702 counting only the distinct ones).

The product of its digits is 14112000, while the sum is 58.

The spelling of 5511784925272 in words is "five trillion, five hundred eleven billion, seven hundred eighty-four million, nine hundred twenty-five thousand, two hundred seventy-two".