340210103423027 has 2 divisors, whose sum is σ = 340210103423028. Its totient is φ = 340210103423026.

The previous prime is 340210103422979. The next prime is 340210103423039. The reversal of 340210103423027 is 720324301012043.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 340210103423027 - 2¹⁸ = 340210103160883 is a prime.

It is a super-2 number, since 2×340210103423027² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 340210103422984 and 340210103423002.

It is not a weakly prime, because it can be changed into another prime (340210103423077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170105051711513 + 170105051711514.

It is an arithmetic number, because the mean of its divisors is an integer number (170105051711514).

Almost surely, 2^{340210103423027} is an apocalyptic number.

340210103423027 is a deficient number, since it is larger than the sum of its proper divisors (1).

340210103423027 is an equidigital number, since it uses as much as digits as its factorization.

340210103423027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 32.

The spelling of 340210103423027 in words is "three hundred forty trillion, two hundred ten billion, one hundred three million, four hundred twenty-three thousand, twenty-seven".