223140240011141 has 4 divisors (see below), whose sum is σ = 225349549318284. Its totient is φ = 220930930704000.

The previous prime is 223140240011099. The next prime is 223140240011147. The reversal of 223140240011141 is 141110042041322.

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

It can be written as a sum of positive squares in 2 ways, for example, as 143944301387041 + 79195938624100 = 11997679^2 + 8899210^2 .

It is a cyclic number.

It is not a de Polignac number, because 223140240011141 - 2³⁰ = 223139166269317 is a prime.

It is a super-3 number, since 3×223140240011141³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 223140240011141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223140240011147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1104654653420 + ... + 1104654653621.

It is an arithmetic number, because the mean of its divisors is an integer number (56337387329571).

Almost surely, 2^{223140240011141} is an apocalyptic number.

It is an amenable number.

223140240011141 is a deficient number, since it is larger than the sum of its proper divisors (2209309307143).

223140240011141 is a wasteful number, since it uses less digits than its factorization.

223140240011141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2209309307142.

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 223140240011141 its reverse (141110042041322), we get a palindrome (364250282052463).

The spelling of 223140240011141 in words is "two hundred twenty-three trillion, one hundred forty billion, two hundred forty million, eleven thousand, one hundred forty-one".