11301111032 has 16 divisors (see below), whose sum is σ = 21230262000. Its totient is φ = 5639707840.

The previous prime is 11301111011. The next prime is 11301111047. The reversal of 11301111032 is 23011110311.

It is a happy number.

It is a super-2 number, since 2×11301111032² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11301110998 and 11301111016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1351532 + ... + 1359867.

It is an arithmetic number, because the mean of its divisors is an integer number (1326891375).

Almost surely, 2^11301111032 is an apocalyptic number.

It is an amenable number.

11301111032 is a deficient number, since it is larger than the sum of its proper divisors (9929150968).

11301111032 is a wasteful number, since it uses less digits than its factorization.

11301111032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2711926 (or 2711922 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 11301111032 its reverse (23011110311), we get a palindrome (34312221343).

The spelling of 11301111032 in words is "eleven billion, three hundred one million, one hundred eleven thousand, thirty-two".