210440340210119 has 2 divisors, whose sum is σ = 210440340210120. Its totient is φ = 210440340210118.

The previous prime is 210440340210053. The next prime is 210440340210137. The reversal of 210440340210119 is 911012043044012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 210440340210119 - 2¹⁶ = 210440340144583 is a prime.

It is a super-2 number, since 2×210440340210119² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (210440340270119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105220170105059 + 105220170105060.

It is an arithmetic number, because the mean of its divisors is an integer number (105220170105060).

Almost surely, 2^{210440340210119} is an apocalyptic number.

210440340210119 is a deficient number, since it is larger than the sum of its proper divisors (1).

210440340210119 is an equidigital number, since it uses as much as digits as its factorization.

210440340210119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 32.

The spelling of 210440340210119 in words is "two hundred ten trillion, four hundred forty billion, three hundred forty million, two hundred ten thousand, one hundred nineteen".