1202330023 has 2 divisors, whose sum is σ = 1202330024. Its totient is φ = 1202330022.

The previous prime is 1202329987. The next prime is 1202330029. The reversal of 1202330023 is 3200332021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1202330023 - 2²⁵ = 1168775591 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1202329979 and 1202330006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1202330029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 601165011 + 601165012.

It is an arithmetic number, because the mean of its divisors is an integer number (601165012).

Almost surely, 2^1202330023 is an apocalyptic number.

1202330023 is a deficient number, since it is larger than the sum of its proper divisors (1).

1202330023 is an equidigital number, since it uses as much as digits as its factorization.

1202330023 is an evil number, because the sum of its binary digits is even.

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

The square root of 1202330023 is about 34674.6308271624. The cubic root of 1202330023 is about 1063.3459075391.

Adding to 1202330023 its reverse (3200332021), we get a palindrome (4402662044).

The spelling of 1202330023 in words is "one billion, two hundred two million, three hundred thirty thousand, twenty-three".