11240131022 has 4 divisors (see below), whose sum is σ = 16860196536. Its totient is φ = 5620065510.

The previous prime is 11240130991. The next prime is 11240131051. The reversal of 11240131022 is 22013104211.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2810032754 + ... + 2810032757.

It is an arithmetic number, because the mean of its divisors is an integer number (4215049134).

Almost surely, 2^11240131022 is an apocalyptic number.

11240131022 is a deficient number, since it is larger than the sum of its proper divisors (5620065514).

11240131022 is an equidigital number, since it uses as much as digits as its factorization.

11240131022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5620065513.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 11240131022 its reverse (22013104211), we get a palindrome (33253235233).

The spelling of 11240131022 in words is "eleven billion, two hundred forty million, one hundred thirty-one thousand, twenty-two".