11164212433 has 8 divisors (see below), whose sum is σ = 12180072096. Its totient is φ = 10148508000.

The previous prime is 11164212431. The next prime is 11164212469. The reversal of 11164212433 is 33421246111.

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 11164212433 - 2¹ = 11164212431 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11164212431) 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, 152685 + ... + 213637.

It is an arithmetic number, because the mean of its divisors is an integer number (1522509012).

Almost surely, 2^11164212433 is an apocalyptic number.

It is an amenable number.

11164212433 is a deficient number, since it is larger than the sum of its proper divisors (1015859663).

11164212433 is a wasteful number, since it uses less digits than its factorization.

11164212433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77615.

The product of its digits is 3456, while the sum is 28.

Adding to 11164212433 its reverse (33421246111), we get a palindrome (44585458544).

The spelling of 11164212433 in words is "eleven billion, one hundred sixty-four million, two hundred twelve thousand, four hundred thirty-three".