1200321300202 has 16 divisors (see below), whose sum is σ = 1967889192192. Its totient is φ = 546635885760.

The previous prime is 1200321300091. The next prime is 1200321300221. The reversal of 1200321300202 is 2020031230021.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 569411328 + ... + 569413435.

It is an arithmetic number, because the mean of its divisors is an integer number (122993074512).

Almost surely, 2^{1200321300202} is an apocalyptic number.

1200321300202 is a deficient number, since it is larger than the sum of its proper divisors (767567891990).

1200321300202 is a wasteful number, since it uses less digits than its factorization.

1200321300202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1138824813.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1200321300202 its reverse (2020031230021), we get a palindrome (3220352530223).

The spelling of 1200321300202 in words is "one trillion, two hundred billion, three hundred twenty-one million, three hundred thousand, two hundred two".