11313142422 has 32 divisors (see below), whose sum is σ = 24604744032. Its totient is φ = 3453295104.

The previous prime is 11313142403. The next prime is 11313142441. The reversal of 11313142422 is 22424131311.

It is an interprime number because it is at equal distance from previous prime (11313142403) and next prime (11313142441).

It is a junction number, because it is equal to n+sod(n) for n = 11313142392 and 11313142401.

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, 1495053 + ... + 1502600.

It is an arithmetic number, because the mean of its divisors is an integer number (768898251).

Almost surely, 2^11313142422 is an apocalyptic number.

11313142422 is an abundant number, since it is smaller than the sum of its proper divisors (13291601610).

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

11313142422 is a wasteful number, since it uses less digits than its factorization.

11313142422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2997712.

The product of its digits is 1152, while the sum is 24.

Adding to 11313142422 its reverse (22424131311), we get a palindrome (33737273733).

It can be divided in two parts, 11313 and 142422, that added together give a triangular number (153735 = T₅₅₄).

The spelling of 11313142422 in words is "eleven billion, three hundred thirteen million, one hundred forty-two thousand, four hundred twenty-two".