5455233630 has 256 divisors, whose sum is σ = 18225285120. Its totient is φ = 1128038400.

The previous prime is 5455233629. The next prime is 5455233631. The reversal of 5455233630 is 363325545.

5455233630 is a `hidden beast` number, since 545 + 52 + 3 + 3 + 63 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (5455233629) and next prime (5455233631).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5455233631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 5342520 + ... + 5343540.

It is an arithmetic number, because the mean of its divisors is an integer number (71192520).

Almost surely, 2^5455233630 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5455233630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9112642560).

5455233630 is an abundant number, since it is smaller than the sum of its proper divisors (12770051490).

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

5455233630 is a wasteful number, since it uses less digits than its factorization.

5455233630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1312 (or 1306 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 36.

The square root of 5455233630 is about 73859.5534105101. The cubic root of 5455233630 is about 1760.3719975993.

The spelling of 5455233630 in words is "five billion, four hundred fifty-five million, two hundred thirty-three thousand, six hundred thirty".