2283103221 has 32 divisors (see below), whose sum is σ = 3601612800. Its totient is φ = 1258899840.

The previous prime is 2283103171. The next prime is 2283103231. The reversal of 2283103221 is 1223013822.

It is a happy number.

It is not a de Polignac number, because 2283103221 - 2²³ = 2274714613 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2283103191 and 2283103200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2283103231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 228825 + ... + 238593.

It is an arithmetic number, because the mean of its divisors is an integer number (112550400).

Almost surely, 2^2283103221 is an apocalyptic number.

2283103221 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2283103221 is a deficient number, since it is larger than the sum of its proper divisors (1318509579).

2283103221 is a wasteful number, since it uses less digits than its factorization.

2283103221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10169.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 2283103221 is about 47781.8294019808. The cubic root of 2283103221 is about 1316.7657314200.

The spelling of 2283103221 in words is "two billion, two hundred eighty-three million, one hundred three thousand, two hundred twenty-one".