11552011242233 has 96 divisors (see below), whose sum is σ = 15349681004544. Its totient is φ = 8441178480000.

The previous prime is 11552011242227. The next prime is 11552011242253. The reversal of 11552011242233 is 33224211025511.

It is not a de Polignac number, because 11552011242233 - 2⁶ = 11552011242169 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11552011242233.

It is not an unprimeable number, because it can be changed into a prime (11552011242253) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 351247316 + ... + 351280202.

It is an arithmetic number, because the mean of its divisors is an integer number (159892510464).

Almost surely, 2^{11552011242233} is an apocalyptic number.

It is an amenable number.

11552011242233 is a deficient number, since it is larger than the sum of its proper divisors (3797669762311).

11552011242233 is a wasteful number, since it uses less digits than its factorization.

11552011242233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33115 (or 33084 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

Adding to 11552011242233 its reverse (33224211025511), we get a palindrome (44776222267744).

The spelling of 11552011242233 in words is "eleven trillion, five hundred fifty-two billion, eleven million, two hundred forty-two thousand, two hundred thirty-three".