1023223103 has 16 divisors (see below), whose sum is σ = 1237441536. Its totient is φ = 827090880.

The previous prime is 1023223073. The next prime is 1023223111. The reversal of 1023223103 is 3013223201.

It is not a de Polignac number, because 1023223103 - 2¹⁴ = 1023206719 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1023223163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33326 + ... + 56187.

It is an arithmetic number, because the mean of its divisors is an integer number (77340096).

Almost surely, 2^1023223103 is an apocalyptic number.

1023223103 is a deficient number, since it is larger than the sum of its proper divisors (214218433).

1023223103 is an equidigital number, since it uses as much as digits as its factorization.

1023223103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89614.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1023223103 is about 31987.8586810684. The cubic root of 1023223103 is about 1007.6818720695.

Adding to 1023223103 its reverse (3013223201), we get a palindrome (4036446304).

It can be divided in two parts, 10232 and 23103, that multiplied together give a triangular number (236389896 = T₂₁₇₄₃).

The spelling of 1023223103 in words is "one billion, twenty-three million, two hundred twenty-three thousand, one hundred three".