1200213301 has 24 divisors (see below), whose sum is σ = 1472022720. Its totient is φ = 973792512.

The previous prime is 1200213281. The next prime is 1200213319. The reversal of 1200213301 is 1033120021.

It is not a de Polignac number, because 1200213301 - 2⁹ = 1200212789 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1200213331) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 103830 + ... + 114808.

It is an arithmetic number, because the mean of its divisors is an integer number (61334280).

Almost surely, 2^1200213301 is an apocalyptic number.

It is an amenable number.

1200213301 is a deficient number, since it is larger than the sum of its proper divisors (271809419).

1200213301 is a wasteful number, since it uses less digits than its factorization.

1200213301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11113 (or 11106 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 1200213301 is about 34644.0947493220. The cubic root of 1200213301 is about 1062.7215282678.

Adding to 1200213301 its reverse (1033120021), we get a palindrome (2233333322).

The spelling of 1200213301 in words is "one billion, two hundred million, two hundred thirteen thousand, three hundred one".