1101314221 has 8 divisors (see below), whose sum is σ = 1313368704. Its totient is φ = 902940720.

The previous prime is 1101314209. The next prime is 1101314231. The reversal of 1101314221 is 1224131011.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1101314221 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1101314195 and 1101314204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101314231) 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, 3420070 + ... + 3420391.

It is an arithmetic number, because the mean of its divisors is an integer number (164171088).

Almost surely, 2^1101314221 is an apocalyptic number.

It is an amenable number.

1101314221 is a deficient number, since it is larger than the sum of its proper divisors (212054483).

1101314221 is an equidigital number, since it uses as much as digits as its factorization.

1101314221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6840491.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 1101314221 is about 33186.0546163596. The cubic root of 1101314221 is about 1032.6910561479.

Adding to 1101314221 its reverse (1224131011), we get a palindrome (2325445232).

The spelling of 1101314221 in words is "one billion, one hundred one million, three hundred fourteen thousand, two hundred twenty-one".