11321436114742 has 32 divisors (see below), whose sum is σ = 18313872020640. Its totient is φ = 5218022853120.

The previous prime is 11321436114733. The next prime is 11321436114757. The reversal of 11321436114742 is 24741163412311.

It is a junction number, because it is equal to n+sod(n) for n = 11321436114695 and 11321436114704.

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, 289612734 + ... + 289651822.

It is an arithmetic number, because the mean of its divisors is an integer number (572308500645).

Almost surely, 2^{11321436114742} is an apocalyptic number.

11321436114742 is a deficient number, since it is larger than the sum of its proper divisors (6992435905898).

11321436114742 is a wasteful number, since it uses less digits than its factorization.

11321436114742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54288.

The product of its digits is 96768, while the sum is 40.

The spelling of 11321436114742 in words is "eleven trillion, three hundred twenty-one billion, four hundred thirty-six million, one hundred fourteen thousand, seven hundred forty-two".