11403210313 has 8 divisors (see below), whose sum is σ = 12556127520. Its totient is φ = 10269670080.

The previous prime is 11403210289. The next prime is 11403210383. The reversal of 11403210313 is 31301230411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11403210313 - 2²¹ = 11401113161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11403210383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4843008 + ... + 4845361.

It is an arithmetic number, because the mean of its divisors is an integer number (1569515940).

Almost surely, 2^11403210313 is an apocalyptic number.

It is an amenable number.

11403210313 is a deficient number, since it is larger than the sum of its proper divisors (1152917207).

11403210313 is a wasteful number, since it uses less digits than its factorization.

11403210313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9688487.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 11403210313 its reverse (31301230411), we get a palindrome (42704440724).

The spelling of 11403210313 in words is "eleven billion, four hundred three million, two hundred ten thousand, three hundred thirteen".