3100002122047 has 2 divisors, whose sum is σ = 3100002122048. Its totient is φ = 3100002122046.

The previous prime is 3100002121987. The next prime is 3100002122131. The reversal of 3100002122047 is 7402212000013.

It is a weak prime.

It is an emirp because it is prime and its reverse (7402212000013) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3100002122047 - 2¹⁵ = 3100002089279 is a prime.

It is a super-2 number, since 2×3100002122047² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3100002122947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1550001061023 + 1550001061024.

It is an arithmetic number, because the mean of its divisors is an integer number (1550001061024).

Almost surely, 2^{3100002122047} is an apocalyptic number.

3100002122047 is a deficient number, since it is larger than the sum of its proper divisors (1).

3100002122047 is an equidigital number, since it uses as much as digits as its factorization.

3100002122047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 22.

The spelling of 3100002122047 in words is "three trillion, one hundred billion, two million, one hundred twenty-two thousand, forty-seven".