1030122023 has 4 divisors (see below), whose sum is σ = 1177282320. Its totient is φ = 882961728.

The previous prime is 1030122017. The next prime is 1030122073. The reversal of 1030122023 is 3202210301.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1030122023 - 2⁶ = 1030121959 is a prime.

It is a super-2 number, since 2×1030122023² = 2122302764539225058, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1030121989 and 1030122007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030122073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73580138 + ... + 73580151.

It is an arithmetic number, because the mean of its divisors is an integer number (294320580).

Almost surely, 2^1030122023 is an apocalyptic number.

1030122023 is a deficient number, since it is larger than the sum of its proper divisors (147160297).

1030122023 is an equidigital number, since it uses as much as digits as its factorization.

1030122023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147160296.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1030122023 is about 32095.5140634949. The cubic root of 1030122023 is about 1009.9415131312.

Adding to 1030122023 its reverse (3202210301), we get a palindrome (4232332324).

The spelling of 1030122023 in words is "one billion, thirty million, one hundred twenty-two thousand, twenty-three".