11122134302 has 4 divisors (see below), whose sum is σ = 16683201456. Its totient is φ = 5561067150.

The previous prime is 11122134301. The next prime is 11122134313. The reversal of 11122134302 is 20343122111.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11122134301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2780533574 + ... + 2780533577.

It is an arithmetic number, because the mean of its divisors is an integer number (4170800364).

Almost surely, 2^11122134302 is an apocalyptic number.

11122134302 is a deficient number, since it is larger than the sum of its proper divisors (5561067154).

11122134302 is an equidigital number, since it uses as much as digits as its factorization.

11122134302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5561067153.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11122134302 its reverse (20343122111), we get a palindrome (31465256413).

The spelling of 11122134302 in words is "eleven billion, one hundred twenty-two million, one hundred thirty-four thousand, three hundred two".