10343553313656 has 64 divisors (see below), whose sum is σ = 28821046406400. Its totient is φ = 3074244945408.

The previous prime is 10343553313649. The next prime is 10343553313711. The reversal of 10343553313656 is 65631335534301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 667146100 + ... + 667161603.

It is an arithmetic number, because the mean of its divisors is an integer number (450328850100).

Almost surely, 2^{10343553313656} is an apocalyptic number.

It is an amenable number.

10343553313656 is an abundant number, since it is smaller than the sum of its proper divisors (18477493092744).

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

10343553313656 is a wasteful number, since it uses less digits than its factorization.

10343553313656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1334307748 (or 1334307744 counting only the distinct ones).

The product of its (nonzero) digits is 4374000, while the sum is 48.

Adding to 10343553313656 its reverse (65631335534301), we get a palindrome (75974888847957).

The spelling of 10343553313656 in words is "ten trillion, three hundred forty-three billion, five hundred fifty-three million, three hundred thirteen thousand, six hundred fifty-six".