552212053432 has 32 divisors (see below), whose sum is σ = 1116273135600. Its totient is φ = 254586057984.

The previous prime is 552212053423. The next prime is 552212053451. The reversal of 552212053432 is 234350212255.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2832757 + ... + 3021412.

Almost surely, 2^552212053432 is an apocalyptic number.

552212053432 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

552212053432 is an abundant number, since it is smaller than the sum of its proper divisors (564061082168).

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

552212053432 is a wasteful number, since it uses less digits than its factorization.

552212053432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5855095 (or 5855091 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 34.

Adding to 552212053432 its reverse (234350212255), we get a palindrome (786562265687).

The spelling of 552212053432 in words is "five hundred fifty-two billion, two hundred twelve million, fifty-three thousand, four hundred thirty-two".