11313020331203 has 8 divisors (see below), whose sum is σ = 11316189980448. Its totient is φ = 11309851029184.

The previous prime is 11313020331181. The next prime is 11313020331211. The reversal of 11313020331203 is 30213302031311.

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 11313020331203 - 2¹⁴ = 11313020314819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11313020331253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73654001 + ... + 73807437.

It is an arithmetic number, because the mean of its divisors is an integer number (1414523747556).

Almost surely, 2^{11313020331203} is an apocalyptic number.

11313020331203 is a deficient number, since it is larger than the sum of its proper divisors (3169649245).

11313020331203 is a wasteful number, since it uses less digits than its factorization.

11313020331203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173613.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 11313020331203 its reverse (30213302031311), we get a palindrome (41526322362514).

The spelling of 11313020331203 in words is "eleven trillion, three hundred thirteen billion, twenty million, three hundred thirty-one thousand, two hundred three".