2122035541 has 2 divisors, whose sum is σ = 2122035542. Its totient is φ = 2122035540.

The previous prime is 2122035389. The next prime is 2122035547. The reversal of 2122035541 is 1455302212.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1207215025 + 914820516 = 34745^2 + 30246^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2122035541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2122035547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061017770 + 1061017771.

It is an arithmetic number, because the mean of its divisors is an integer number (1061017771).

Almost surely, 2^2122035541 is an apocalyptic number.

It is an amenable number.

2122035541 is a deficient number, since it is larger than the sum of its proper divisors (1).

2122035541 is an equidigital number, since it uses as much as digits as its factorization.

2122035541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 2122035541 is about 46065.5569921823. The cubic root of 2122035541 is about 1285.0426772000.

Adding to 2122035541 its reverse (1455302212), we get a palindrome (3577337753).

The spelling of 2122035541 in words is "two billion, one hundred twenty-two million, thirty-five thousand, five hundred forty-one".