11231234301 has 16 divisors (see below), whose sum is σ = 17576810624. Its totient is φ = 6244392384.

The previous prime is 11231234279. The next prime is 11231234363. The reversal of 11231234301 is 10343213211.

It is not a de Polignac number, because 11231234301 - 2⁹ = 11231233789 is a prime.

It is a super-2 number, since 2×11231234301² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11231234401) 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, 7226530 + ... + 7228083.

It is an arithmetic number, because the mean of its divisors is an integer number (1098550664).

Almost surely, 2^11231234301 is an apocalyptic number.

It is an amenable number.

11231234301 is a deficient number, since it is larger than the sum of its proper divisors (6345576323).

11231234301 is a wasteful number, since it uses less digits than its factorization.

11231234301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14454660.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 11231234301 its reverse (10343213211), we get a palindrome (21574447512).

The spelling of 11231234301 in words is "eleven billion, two hundred thirty-one million, two hundred thirty-four thousand, three hundred one".