340010021412203 has 2 divisors, whose sum is σ = 340010021412204. Its totient is φ = 340010021412202.

The previous prime is 340010021412137. The next prime is 340010021412211. The reversal of 340010021412203 is 302214120010043.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 340010021412203 - 2¹² = 340010021408107 is a prime.

It is not a weakly prime, because it can be changed into another prime (340010021417203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170005010706101 + 170005010706102.

It is an arithmetic number, because the mean of its divisors is an integer number (170005010706102).

Almost surely, 2^{340010021412203} is an apocalyptic number.

340010021412203 is a deficient number, since it is larger than the sum of its proper divisors (1).

340010021412203 is an equidigital number, since it uses as much as digits as its factorization.

340010021412203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 340010021412203 its reverse (302214120010043), we get a palindrome (642224141422246).

The spelling of 340010021412203 in words is "three hundred forty trillion, ten billion, twenty-one million, four hundred twelve thousand, two hundred three".