11122112302 has 32 divisors (see below), whose sum is σ = 19404806400. Its totient is φ = 4682164608.

The previous prime is 11122112297. The next prime is 11122112333. The reversal of 11122112302 is 20321122111.

It is a congruent number.

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, 1225393 + ... + 1234435.

It is an arithmetic number, because the mean of its divisors is an integer number (606400200).

Almost surely, 2^11122112302 is an apocalyptic number.

11122112302 is a deficient number, since it is larger than the sum of its proper divisors (8282694098).

11122112302 is a wasteful number, since it uses less digits than its factorization.

11122112302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10600.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 11122112302 its reverse (20321122111), we get a palindrome (31443234413).

The spelling of 11122112302 in words is "eleven billion, one hundred twenty-two million, one hundred twelve thousand, three hundred two".