2023545077 has 2 divisors, whose sum is σ = 2023545078. Its totient is φ = 2023545076.

The previous prime is 2023545061. The next prime is 2023545089. The reversal of 2023545077 is 7705453202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1308196561 + 715348516 = 36169^2 + 26746^2 .

It is a cyclic number.

It is not a de Polignac number, because 2023545077 - 2⁴ = 2023545061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2023545877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011772538 + 1011772539.

It is an arithmetic number, because the mean of its divisors is an integer number (1011772539).

Almost surely, 2^2023545077 is an apocalyptic number.

It is an amenable number.

2023545077 is a deficient number, since it is larger than the sum of its proper divisors (1).

2023545077 is an equidigital number, since it uses as much as digits as its factorization.

2023545077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58800, while the sum is 35.

The square root of 2023545077 is about 44983.8312841403. The cubic root of 2023545077 is about 1264.8459303994.

Adding to 2023545077 its reverse (7705453202), we get a palindrome (9728998279).

The spelling of 2023545077 in words is "two billion, twenty-three million, five hundred forty-five thousand, seventy-seven".