2023485170381 has 2 divisors, whose sum is σ = 2023485170382. Its totient is φ = 2023485170380.

The previous prime is 2023485170297. The next prime is 2023485170431. The reversal of 2023485170381 is 1830715843202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1477053746281 + 546431424100 = 1215341^2 + 739210^2 .

It is a cyclic number.

It is not a de Polignac number, because 2023485170381 - 2³⁴ = 2006305301197 is a prime.

It is a super-2 number, since 2×2023485170381² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2023488170381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011742585190 + 1011742585191.

It is an arithmetic number, because the mean of its divisors is an integer number (1011742585191).

Almost surely, 2^{2023485170381} is an apocalyptic number.

It is an amenable number.

2023485170381 is a deficient number, since it is larger than the sum of its proper divisors (1).

2023485170381 is an equidigital number, since it uses as much as digits as its factorization.

2023485170381 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 322560, while the sum is 44.

The spelling of 2023485170381 in words is "two trillion, twenty-three billion, four hundred eighty-five million, one hundred seventy thousand, three hundred eighty-one".