340014032230220 has 12 divisors (see below), whose sum is σ = 714029467683504. Its totient is φ = 136005612892080.

The previous prime is 340014032230163. The next prime is 340014032230259. The reversal of 340014032230220 is 22032230410043.

It is a super-2 number, since 2×340014032230220² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 340014032230220.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8500350805736 + ... + 8500350805775.

It is an arithmetic number, because the mean of its divisors is an integer number (59502455640292).

Almost surely, 2^{340014032230220} is an apocalyptic number.

It is an amenable number.

340014032230220 is an abundant number, since it is smaller than the sum of its proper divisors (374015435453284).

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

340014032230220 is a wasteful number, since it uses less digits than its factorization.

340014032230220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17000701611520 (or 17000701611518 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 340014032230220 its reverse (22032230410043), we get a palindrome (362046262640263).

The spelling of 340014032230220 in words is "three hundred forty trillion, fourteen billion, thirty-two million, two hundred thirty thousand, two hundred twenty".