10302122023 has 4 divisors (see below), whose sum is σ = 10657367640. Its totient is φ = 9946876408.

The previous prime is 10302122003. The next prime is 10302122057. The reversal of 10302122023 is 32022120301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32022120301 = 503 ⋅63662267.

It is a cyclic number.

It is not a de Polignac number, because 10302122023 - 2²¹ = 10300024871 is a prime.

It is a super-2 number, since 2×10302122023² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10302121988 and 10302122006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10302122003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177622765 + ... + 177622822.

It is an arithmetic number, because the mean of its divisors is an integer number (2664341910).

Almost surely, 2^10302122023 is an apocalyptic number.

10302122023 is a deficient number, since it is larger than the sum of its proper divisors (355245617).

10302122023 is an equidigital number, since it uses as much as digits as its factorization.

10302122023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355245616.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10302122023 its reverse (32022120301), we get a palindrome (42324242324).

The spelling of 10302122023 in words is "ten billion, three hundred two million, one hundred twenty-two thousand, twenty-three".