45231204000 has 192 divisors, whose sum is σ = 148777679232. Its totient is φ = 12012800000.

The previous prime is 45231203959. The next prime is 45231204019. The reversal of 45231204000 is 40213254.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3004492 + ... + 3019508.

It is an arithmetic number, because the mean of its divisors is an integer number (774883746).

Almost surely, 2^45231204000 is an apocalyptic number.

45231204000 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 45231204000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74388839616).

45231204000 is an abundant number, since it is smaller than the sum of its proper divisors (103546475232).

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

45231204000 is a wasteful number, since it uses less digits than its factorization.

45231204000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15296 (or 15278 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

Adding to 45231204000 its reverse (40213254), we get a palindrome (45271417254).

The spelling of 45231204000 in words is "forty-five billion, two hundred thirty-one million, two hundred four thousand".