2023210441157 has 2 divisors, whose sum is σ = 2023210441158. Its totient is φ = 2023210441156.

The previous prime is 2023210441097. The next prime is 2023210441237. The reversal of 2023210441157 is 7511440123202.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1441538810881 + 581671630276 = 1200641^2 + 762674^2 .

It is a cyclic number.

It is not a de Polignac number, because 2023210441157 - 2³⁴ = 2006030571973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2023210449157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011605220578 + 1011605220579.

It is an arithmetic number, because the mean of its divisors is an integer number (1011605220579).

Almost surely, 2^{2023210441157} is an apocalyptic number.

It is an amenable number.

2023210441157 is a deficient number, since it is larger than the sum of its proper divisors (1).

2023210441157 is an equidigital number, since it uses as much as digits as its factorization.

2023210441157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13440, while the sum is 32.

Adding to 2023210441157 its reverse (7511440123202), we get a palindrome (9534650564359).

The spelling of 2023210441157 in words is "two trillion, twenty-three billion, two hundred ten million, four hundred forty-one thousand, one hundred fifty-seven".