3002111222857 has 2 divisors, whose sum is σ = 3002111222858. Its totient is φ = 3002111222856.

The previous prime is 3002111222849. The next prime is 3002111222863. The reversal of 3002111222857 is 7582221112003.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2988296511561 + 13814711296 = 1728669^2 + 117536^2 .

It is a cyclic number.

It is not a de Polignac number, because 3002111222857 - 2³ = 3002111222849 is a prime.

It is not a weakly prime, because it can be changed into another prime (3002111222807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1501055611428 + 1501055611429.

It is an arithmetic number, because the mean of its divisors is an integer number (1501055611429).

Almost surely, 2^{3002111222857} is an apocalyptic number.

It is an amenable number.

3002111222857 is a deficient number, since it is larger than the sum of its proper divisors (1).

3002111222857 is an equidigital number, since it uses as much as digits as its factorization.

3002111222857 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13440, while the sum is 34.

The spelling of 3002111222857 in words is "three trillion, two billion, one hundred eleven million, two hundred twenty-two thousand, eight hundred fifty-seven".