11012223141 has 12 divisors (see below), whose sum is σ = 15981933760. Its totient is φ = 7306687080.

The previous prime is 11012223139. The next prime is 11012223151. The reversal of 11012223141 is 14132221011.

It is not a de Polignac number, because 11012223141 - 2¹ = 11012223139 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 (11012223151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2897581 + ... + 2901378.

Almost surely, 2^11012223141 is an apocalyptic number.

It is an amenable number.

11012223141 is a deficient number, since it is larger than the sum of its proper divisors (4969710619).

11012223141 is a wasteful number, since it uses less digits than its factorization.

11012223141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5799176 (or 5799173 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 11012223141 its reverse (14132221011), we get a palindrome (25144444152).

The spelling of 11012223141 in words is "eleven billion, twelve million, two hundred twenty-three thousand, one hundred forty-one".