2022540441877 has 2 divisors, whose sum is σ = 2022540441878. Its totient is φ = 2022540441876.

The previous prime is 2022540441811. The next prime is 2022540441913. The reversal of 2022540441877 is 7781440452202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1359348459921 + 663191981956 = 1165911^2 + 814366^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2022540441877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2022540421877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011270220938 + 1011270220939.

It is an arithmetic number, because the mean of its divisors is an integer number (1011270220939).

Almost surely, 2^{2022540441877} is an apocalyptic number.

It is an amenable number.

2022540441877 is a deficient number, since it is larger than the sum of its proper divisors (1).

2022540441877 is an equidigital number, since it uses as much as digits as its factorization.

2022540441877 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1003520, while the sum is 46.

The spelling of 2022540441877 in words is "two trillion, twenty-two billion, five hundred forty million, four hundred forty-one thousand, eight hundred seventy-seven".