11022412141 has 8 divisors (see below), whose sum is σ = 12064885784. Its totient is φ = 10007737920.

The previous prime is 11022412139. The next prime is 11022412151. The reversal of 11022412141 is 14121422011.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 33292900 + 10989119241 = 5770^2 + 104829^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11022412141 - 2¹ = 11022412139 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11022412151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6949026 + ... + 6950611.

It is an arithmetic number, because the mean of its divisors is an integer number (1508110723).

Almost surely, 2^11022412141 is an apocalyptic number.

It is an amenable number.

11022412141 is a deficient number, since it is larger than the sum of its proper divisors (1042473643).

11022412141 is a wasteful number, since it uses less digits than its factorization.

11022412141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13899711.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 11022412141 its reverse (14121422011), we get a palindrome (25143834152).

The spelling of 11022412141 in words is "eleven billion, twenty-two million, four hundred twelve thousand, one hundred forty-one".