55324250332 has 36 divisors (see below), whose sum is σ = 105855793680. Its totient is φ = 25286332032.

The previous prime is 55324250327. The next prime is 55324250353. The reversal of 55324250332 is 23305242355.

It is a happy number.

It is a super-2 number, since 2×55324250332² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 327657 + ... + 466912.

Almost surely, 2^55324250332 is an apocalyptic number.

55324250332 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

55324250332 is a deficient number, since it is larger than the sum of its proper divisors (50531543348).

55324250332 is a wasteful number, since it uses less digits than its factorization.

55324250332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 794702 (or 794687 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 34.

Adding to 55324250332 its reverse (23305242355), we get a palindrome (78629492687).

The spelling of 55324250332 in words is "fifty-five billion, three hundred twenty-four million, two hundred fifty thousand, three hundred thirty-two".