11342123122053 has 32 divisors (see below), whose sum is σ = 15277545271296. Its totient is φ = 7484391315968.

The previous prime is 11342123121941. The next prime is 11342123122067. The reversal of 11342123122053 is 35022132124311.

It is a cyclic number.

It is not a de Polignac number, because 11342123122053 - 2¹⁰ = 11342123121029 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11342123122053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11342123122093) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 654357175 + ... + 654374507.

It is an arithmetic number, because the mean of its divisors is an integer number (477423289728).

Almost surely, 2^{11342123122053} is an apocalyptic number.

It is an amenable number.

11342123122053 is a deficient number, since it is larger than the sum of its proper divisors (3935422149243).

11342123122053 is a wasteful number, since it uses less digits than its factorization.

11342123122053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22013.

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 11342123122053 its reverse (35022132124311), we get a palindrome (46364255246364).

The spelling of 11342123122053 in words is "eleven trillion, three hundred forty-two billion, one hundred twenty-three million, one hundred twenty-two thousand, fifty-three".