552492782287 has 4 divisors (see below), whose sum is σ = 553870570176. Its totient is φ = 551114994400.

The previous prime is 552492782251. The next prime is 552492782311. The reversal of 552492782287 is 782287294255.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-552492782287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552492782207) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 688893343 + ... + 688894144.

It is an arithmetic number, because the mean of its divisors is an integer number (138467642544).

Almost surely, 2^552492782287 is an apocalyptic number.

552492782287 is a deficient number, since it is larger than the sum of its proper divisors (1377787889).

552492782287 is a wasteful number, since it uses less digits than its factorization.

552492782287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1377787888.

The product of its digits is 45158400, while the sum is 61.

The spelling of 552492782287 in words is "five hundred fifty-two billion, four hundred ninety-two million, seven hundred eighty-two thousand, two hundred eighty-seven".