2312062094249 has 2 divisors, whose sum is σ = 2312062094250. Its totient is φ = 2312062094248.

The previous prime is 2312062094207. The next prime is 2312062094261. The reversal of 2312062094249 is 9424902602132.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1641780942400 + 670281151849 = 1281320^2 + 818707^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2312062094249 is a prime.

It is a super-2 number, since 2×2312062094249² (a number of 26 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2312062094449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156031047124 + 1156031047125.

It is an arithmetic number, because the mean of its divisors is an integer number (1156031047125).

Almost surely, 2^{2312062094249} is an apocalyptic number.

It is an amenable number.

2312062094249 is a deficient number, since it is larger than the sum of its proper divisors (1).

2312062094249 is an equidigital number, since it uses as much as digits as its factorization.

2312062094249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 373248, while the sum is 44.

The spelling of 2312062094249 in words is "two trillion, three hundred twelve billion, sixty-two million, ninety-four thousand, two hundred forty-nine".