2077141097 has 2 divisors, whose sum is σ = 2077141098. Its totient is φ = 2077141096.

The previous prime is 2077141091. The next prime is 2077141147. The reversal of 2077141097 is 7901417702.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2073527296 + 3613801 = 45536^2 + 1901^2 .

It is a cyclic number.

It is not a de Polignac number, because 2077141097 - 2⁸ = 2077140841 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2077141097.

It is not a weakly prime, because it can be changed into another prime (2077141091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1038570548 + 1038570549.

It is an arithmetic number, because the mean of its divisors is an integer number (1038570549).

Almost surely, 2^2077141097 is an apocalyptic number.

It is an amenable number.

2077141097 is a deficient number, since it is larger than the sum of its proper divisors (1).

2077141097 is an equidigital number, since it uses as much as digits as its factorization.

2077141097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24696, while the sum is 38.

The square root of 2077141097 is about 45575.6634290714. The cubic root of 2077141097 is about 1275.9157531355.

Adding to 2077141097 its reverse (7901417702), we get a palindrome (9978558799).

The spelling of 2077141097 in words is "two billion, seventy-seven million, one hundred forty-one thousand, ninety-seven".