10202202343 has 4 divisors (see below), whose sum is σ = 10316833920. Its totient is φ = 10087570768.

The previous prime is 10202202341. The next prime is 10202202371. The reversal of 10202202343 is 34320220201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10202202343 - 2¹ = 10202202341 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10202202343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10202202341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57315655 + ... + 57315832.

It is an arithmetic number, because the mean of its divisors is an integer number (2579208480).

Almost surely, 2^10202202343 is an apocalyptic number.

10202202343 is a deficient number, since it is larger than the sum of its proper divisors (114631577).

10202202343 is an equidigital number, since it uses as much as digits as its factorization.

10202202343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114631576.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 10202202343 its reverse (34320220201), we get a palindrome (44522422544).

The spelling of 10202202343 in words is "ten billion, two hundred two million, two hundred two thousand, three hundred forty-three".