2170062411149 has 2 divisors, whose sum is σ = 2170062411150. Its totient is φ = 2170062411148.

The previous prime is 2170062411119. The next prime is 2170062411203. The reversal of 2170062411149 is 9411142600712.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1663571142025 + 506491269124 = 1289795^2 + 711682^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2170062411149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2170062411119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1085031205574 + 1085031205575.

It is an arithmetic number, because the mean of its divisors is an integer number (1085031205575).

Almost surely, 2^{2170062411149} is an apocalyptic number.

It is an amenable number.

2170062411149 is a deficient number, since it is larger than the sum of its proper divisors (1).

2170062411149 is an equidigital number, since it uses as much as digits as its factorization.

2170062411149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 38.

The spelling of 2170062411149 in words is "two trillion, one hundred seventy billion, sixty-two million, four hundred eleven thousand, one hundred forty-nine".