10401003343 has 4 divisors (see below), whose sum is σ = 10425827160. Its totient is φ = 10376179528.

The previous prime is 10401003293. The next prime is 10401003377. The reversal of 10401003343 is 34330010401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34330010401 = 97 ⋅353917633.

It is a cyclic number.

It is not a de Polignac number, because 10401003343 - 2⁹ = 10401002831 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 10401003343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10401003043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12411280 + ... + 12412117.

It is an arithmetic number, because the mean of its divisors is an integer number (2606456790).

Almost surely, 2^10401003343 is an apocalyptic number.

10401003343 is a deficient number, since it is larger than the sum of its proper divisors (24823817).

10401003343 is an equidigital number, since it uses as much as digits as its factorization.

10401003343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24823816.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 10401003343 its reverse (34330010401), we get a palindrome (44731013744).

The spelling of 10401003343 in words is "ten billion, four hundred one million, three thousand, three hundred forty-three".