4545032052000 has 192 divisors, whose sum is σ = 16243118656128. Its totient is φ = 1101825920000.

The previous prime is 4545032051971. The next prime is 4545032052019. The reversal of 4545032052000 is 2502305454.

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 31 ways as a sum of consecutive naturals, for example, 17084031 + ... + 17348030.

It is an arithmetic number, because the mean of its divisors is an integer number (84599576334).

Almost surely, 2^{4545032052000} is an apocalyptic number.

4545032052000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4545032052000 is an abundant number, since it is smaller than the sum of its proper divisors (11698086604128).

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

4545032052000 is a wasteful number, since it uses less digits than its factorization.

4545032052000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34432100 (or 34432082 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 30.

Adding to 4545032052000 its reverse (2502305454), we get a palindrome (4547534357454).

The spelling of 4545032052000 in words is "four trillion, five hundred forty-five billion, thirty-two million, fifty-two thousand".