346413363314644 has 6 divisors (see below), whose sum is σ = 606223385800634. Its totient is φ = 173206681657320.

The previous prime is 346413363314617. The next prime is 346413363314657. The reversal of 346413363314644 is 446413363314643.

It can be written as a sum of positive squares in only one way, i.e., 344931738786244 + 1481624528400 = 18572338^2 + 1217220^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43301670414327 + ... + 43301670414334.

Almost surely, 2^{346413363314644} is an apocalyptic number.

It is an amenable number.

346413363314644 is a deficient number, since it is larger than the sum of its proper divisors (259810022485990).

346413363314644 is a wasteful number, since it uses less digits than its factorization.

346413363314644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86603340828665 (or 86603340828663 counting only the distinct ones).

The product of its digits is 53747712, while the sum is 55.

Subtracting 346413363314644 from its reverse (446413363314643), we obtain a palindrome (99999999999999).

The spelling of 346413363314644 in words is "three hundred forty-six trillion, four hundred thirteen billion, three hundred sixty-three million, three hundred fourteen thousand, six hundred forty-four".