11303233122 has 32 divisors (see below), whose sum is σ = 23966020800. Its totient is φ = 3541703168.

The previous prime is 11303233103. The next prime is 11303233153. The reversal of 11303233122 is 22133230311.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14029 + ... + 151007.

It is an arithmetic number, because the mean of its divisors is an integer number (748938150).

Almost surely, 2^11303233122 is an apocalyptic number.

11303233122 is an abundant number, since it is smaller than the sum of its proper divisors (12662787678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11303233122 is a wasteful number, since it uses less digits than its factorization.

11303233122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137810.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 11303233122 its reverse (22133230311), we get a palindrome (33436463433).

The spelling of 11303233122 in words is "eleven billion, three hundred three million, two hundred thirty-three thousand, one hundred twenty-two".