45331030200 has 96 divisors (see below), whose sum is σ = 140665996800. Its totient is φ = 12076248960.

The previous prime is 45331030193. The next prime is 45331030231. The reversal of 45331030200 is 203013354.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 574329 + ... + 648471.

It is an arithmetic number, because the mean of its divisors is an integer number (1465270800).

Almost surely, 2^45331030200 is an apocalyptic number.

45331030200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45331030200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70332998400).

45331030200 is an abundant number, since it is smaller than the sum of its proper divisors (95334966600).

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

45331030200 is a wasteful number, since it uses less digits than its factorization.

45331030200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75181 (or 75172 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 21.

Adding to 45331030200 its reverse (203013354), we get a palindrome (45534043554).

The spelling of 45331030200 in words is "forty-five billion, three hundred thirty-one million, thirty thousand, two hundred".