340210343012210 has 64 divisors (see below), whose sum is σ = 682270430330880. Its totient is φ = 121079383677120.

The previous prime is 340210343012147. The next prime is 340210343012269. The reversal of 340210343012210 is 12210343012043.

It is a self number, because there is not a number n which added to its sum of digits gives 340210343012210.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 583541231 + ... + 584123949.

It is an arithmetic number, because the mean of its divisors is an integer number (10660475473920).

Almost surely, 2^{340210343012210} is an apocalyptic number.

340210343012210 is an abundant number, since it is smaller than the sum of its proper divisors (342060087318670).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

340210343012210 is a wasteful number, since it uses less digits than its factorization.

340210343012210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695711.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 340210343012210 its reverse (12210343012043), we get a palindrome (352420686024253).

The spelling of 340210343012210 in words is "three hundred forty trillion, two hundred ten billion, three hundred forty-three million, twelve thousand, two hundred ten".