55332476352 has 392 divisors, whose sum is σ = 172774164992. Its totient is φ = 17551987200.

The previous prime is 55332476351. The next prime is 55332476359. The reversal of 55332476352 is 25367423355.

55332476352 is a `hidden beast` number, since 5 + 5 + 3 + 3 + 2 + 4 + 7 + 635 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 55332476298 and 55332476307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55332476351) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 96904227 + ... + 96904797.

Almost surely, 2^55332476352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 55332476352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86387082496).

55332476352 is an abundant number, since it is smaller than the sum of its proper divisors (117441688640).

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

55332476352 is an equidigital number, since it uses as much as digits as its factorization.

55332476352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 699 (or 674 counting only the distinct ones).

The product of its digits is 2268000, while the sum is 45.

The spelling of 55332476352 in words is "fifty-five billion, three hundred thirty-two million, four hundred seventy-six thousand, three hundred fifty-two".