1103213201 has 8 divisors (see below), whose sum is σ = 1137347904. Its totient is φ = 1069305840.

The previous prime is 1103213197. The next prime is 1103213219. The reversal of 1103213201 is 1023123011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1103213201 - 2² = 1103213197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1103213291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46955 + ... + 66416.

It is an arithmetic number, because the mean of its divisors is an integer number (142168488).

Almost surely, 2^1103213201 is an apocalyptic number.

It is an amenable number.

1103213201 is a deficient number, since it is larger than the sum of its proper divisors (34134703).

1103213201 is a wasteful number, since it uses less digits than its factorization.

1103213201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113671.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 1103213201 is about 33214.6534077958. The cubic root of 1103213201 is about 1033.2842666839.

Adding to 1103213201 its reverse (1023123011), we get a palindrome (2126336212).

The spelling of 1103213201 in words is "one billion, one hundred three million, two hundred thirteen thousand, two hundred one".