340211122151 has 2 divisors, whose sum is σ = 340211122152. Its totient is φ = 340211122150.

The previous prime is 340211122081. The next prime is 340211122159. The reversal of 340211122151 is 151221112043.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 340211122151 - 2¹⁰ = 340211121127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (340211122159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170105561075 + 170105561076.

It is an arithmetic number, because the mean of its divisors is an integer number (170105561076).

Almost surely, 2^340211122151 is an apocalyptic number.

340211122151 is a deficient number, since it is larger than the sum of its proper divisors (1).

340211122151 is an equidigital number, since it uses as much as digits as its factorization.

340211122151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 480, while the sum is 23.

Adding to 340211122151 its reverse (151221112043), we get a palindrome (491432234194).

The spelling of 340211122151 in words is "three hundred forty billion, two hundred eleven million, one hundred twenty-two thousand, one hundred fifty-one".