11310031201 has 16 divisors (see below), whose sum is σ = 14281138944. Its totient is φ = 8727358464.

The previous prime is 11310031189. The next prime is 11310031211. The reversal of 11310031201 is 10213001311.

It is not a de Polignac number, because 11310031201 - 2²¹ = 11307934049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11310031211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2063400 + ... + 2068873.

It is an arithmetic number, because the mean of its divisors is an integer number (892571184).

Almost surely, 2^11310031201 is an apocalyptic number.

It is an amenable number.

11310031201 is a deficient number, since it is larger than the sum of its proper divisors (2971107743).

11310031201 is a wasteful number, since it uses less digits than its factorization.

11310031201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4132320.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 11310031201 its reverse (10213001311), we get a palindrome (21523032512).

The spelling of 11310031201 in words is "eleven billion, three hundred ten million, thirty-one thousand, two hundred one".