1022303023 has 24 divisors (see below), whose sum is σ = 1212928080. Its totient is φ = 858936960.

The previous prime is 1022303017. The next prime is 1022303033. The reversal of 1022303023 is 3203032201.

It is not a de Polignac number, because 1022303023 - 2¹⁷ = 1022171951 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1022302988 and 1022303006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022303033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 646648 + ... + 648226.

It is an arithmetic number, because the mean of its divisors is an integer number (50538670).

Almost surely, 2^1022303023 is an apocalyptic number.

1022303023 is a deficient number, since it is larger than the sum of its proper divisors (190625057).

1022303023 is a wasteful number, since it uses less digits than its factorization.

1022303023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1847 (or 1840 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 1022303023 is about 31973.4737399614. The cubic root of 1022303023 is about 1007.3797463748.

Adding to 1022303023 its reverse (3203032201), we get a palindrome (4225335224).

The spelling of 1022303023 in words is "one billion, twenty-two million, three hundred three thousand, twenty-three".