83555482552 has 8 divisors (see below), whose sum is σ = 156666529800. Its totient is φ = 41777741272.

The previous prime is 83555482547. The next prime is 83555482553. The reversal of 83555482552 is 25528455538.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 83555482552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83555482553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5222217652 + ... + 5222217667.

It is an arithmetic number, because the mean of its divisors is an integer number (19583316225).

Almost surely, 2^83555482552 is an apocalyptic number.

It is an amenable number.

83555482552 is a deficient number, since it is larger than the sum of its proper divisors (73111047248).

83555482552 is a wasteful number, since it uses less digits than its factorization.

83555482552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10444435325 (or 10444435321 counting only the distinct ones).

The product of its digits is 9600000, while the sum is 52.

The spelling of 83555482552 in words is "eighty-three billion, five hundred fifty-five million, four hundred eighty-two thousand, five hundred fifty-two".