11230331355201 has 16 divisors (see below), whose sum is σ = 17112932709248. Its totient is φ = 6417314640000.

The previous prime is 11230331355167. The next prime is 11230331355281. The reversal of 11230331355201 is 10255313303211.

It is not a de Polignac number, because 11230331355201 - 2¹⁹ = 11230330830913 is a prime.

It is a super-2 number, since 2×11230331355201² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11230331355281) 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, 14416701 + ... + 15175701.

It is an arithmetic number, because the mean of its divisors is an integer number (1069558294328).

Almost surely, 2^{11230331355201} is an apocalyptic number.

It is an amenable number.

11230331355201 is a deficient number, since it is larger than the sum of its proper divisors (5882601354047).

11230331355201 is an equidigital number, since it uses as much as digits as its factorization.

11230331355201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1463592.

The product of its (nonzero) digits is 8100, while the sum is 30.

Adding to 11230331355201 its reverse (10255313303211), we get a palindrome (21485644658412).

The spelling of 11230331355201 in words is "eleven trillion, two hundred thirty billion, three hundred thirty-one million, three hundred fifty-five thousand, two hundred one".