1153200211 has 4 divisors (see below), whose sum is σ = 1156076424. Its totient is φ = 1150324000.

The previous prime is 1153200203. The next prime is 1153200221. The reversal of 1153200211 is 1120023511.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1153200211 - 2³ = 1153200203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1153200221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1437505 + ... + 1438306.

It is an arithmetic number, because the mean of its divisors is an integer number (289019106).

Almost surely, 2^1153200211 is an apocalyptic number.

1153200211 is a deficient number, since it is larger than the sum of its proper divisors (2876213).

1153200211 is an equidigital number, since it uses as much as digits as its factorization.

1153200211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2876212.

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 1153200211 is about 33958.8016720261. The cubic root of 1153200211 is about 1048.6604871884.

Adding to 1153200211 its reverse (1120023511), we get a palindrome (2273223722).

The spelling of 1153200211 in words is "one billion, one hundred fifty-three million, two hundred thousand, two hundred eleven".