552505343332 has 12 divisors (see below), whose sum is σ = 967348544176. Its totient is φ = 276120045000.

The previous prime is 552505343263. The next prime is 552505343353. The reversal of 552505343332 is 233343505255.

It is a super-2 number, since 2×552505343332² (a number of 24 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33147294 + ... + 33163957.

Almost surely, 2^552505343332 is an apocalyptic number.

It is an amenable number.

552505343332 is a deficient number, since it is larger than the sum of its proper divisors (414843200844).

552505343332 is a wasteful number, since it uses less digits than its factorization.

552505343332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66313338 (or 66313336 counting only the distinct ones).

The product of its (nonzero) digits is 810000, while the sum is 40.

Adding to 552505343332 its reverse (233343505255), we get a palindrome (785848848587).

The spelling of 552505343332 in words is "five hundred fifty-two billion, five hundred five million, three hundred forty-three thousand, three hundred thirty-two".