1200134032304 has 10 divisors (see below), whose sum is σ = 2325259687620. Its totient is φ = 600067016144.

The previous prime is 1200134032199. The next prime is 1200134032343. The reversal of 1200134032304 is 4032304310021.

It is a self number, because there is not a number n which added to its sum of digits gives 1200134032304.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37504188494 + ... + 37504188525.

It is an arithmetic number, because the mean of its divisors is an integer number (232525968762).

Almost surely, 2^{1200134032304} is an apocalyptic number.

It is an amenable number.

1200134032304 is a deficient number, since it is larger than the sum of its proper divisors (1125125655316).

1200134032304 is an equidigital number, since it uses as much as digits as its factorization.

1200134032304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75008377027 (or 75008377021 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 1200134032304 its reverse (4032304310021), we get a palindrome (5232438342325).

The spelling of 1200134032304 in words is "one trillion, two hundred billion, one hundred thirty-four million, thirty-two thousand, three hundred four".