2896111131097 has 2 divisors, whose sum is σ = 2896111131098. Its totient is φ = 2896111131096.

The previous prime is 2896111130999. The next prime is 2896111131101. The reversal of 2896111131097 is 7901311116982.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2848165897801 + 47945233296 = 1687651^2 + 218964^2 .

It is a cyclic number.

It is not a de Polignac number, because 2896111131097 - 2¹¹ = 2896111129049 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2896111131097.

It is not a weakly prime, because it can be changed into another prime (2896111132097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1448055565548 + 1448055565549.

It is an arithmetic number, because the mean of its divisors is an integer number (1448055565549).

Almost surely, 2^{2896111131097} is an apocalyptic number.

It is an amenable number.

2896111131097 is a deficient number, since it is larger than the sum of its proper divisors (1).

2896111131097 is an equidigital number, since it uses as much as digits as its factorization.

2896111131097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 163296, while the sum is 49.

The spelling of 2896111131097 in words is "two trillion, eight hundred ninety-six billion, one hundred eleven million, one hundred thirty-one thousand, ninety-seven".