5545203330 has 32 divisors (see below), whose sum is σ = 13310573184. Its totient is φ = 1478489216.

The previous prime is 5545203319. The next prime is 5545203341. The reversal of 5545203330 is 333025455.

It is an interprime number because it is at equal distance from previous prime (5545203319) and next prime (5545203341).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 275179 + ... + 294641.

It is an arithmetic number, because the mean of its divisors is an integer number (415955412).

Almost surely, 2^5545203330 is an apocalyptic number.

5545203330 is an abundant number, since it is smaller than the sum of its proper divisors (7765369854).

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

5545203330 is a wasteful number, since it uses less digits than its factorization.

5545203330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28970.

The product of its (nonzero) digits is 27000, while the sum is 30.

The square root of 5545203330 is about 74466.1220287454. The cubic root of 5545203330 is about 1769.9968431748.

Adding to 5545203330 its reverse (333025455), we get a palindrome (5878228785).

The spelling of 5545203330 in words is "five billion, five hundred forty-five million, two hundred three thousand, three hundred thirty".