11113001433 has 24 divisors (see below), whose sum is σ = 16408199808. Its totient is φ = 7244600352.

The previous prime is 11113001413. The next prime is 11113001441. The reversal of 11113001433 is 33410031111.

It is not a de Polignac number, because 11113001433 - 2²¹ = 11110904281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11113001413) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 491035 + ... + 513167.

It is an arithmetic number, because the mean of its divisors is an integer number (683674992).

Almost surely, 2^11113001433 is an apocalyptic number.

It is an amenable number.

11113001433 is a deficient number, since it is larger than the sum of its proper divisors (5295198375).

11113001433 is a wasteful number, since it uses less digits than its factorization.

11113001433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23373 (or 23370 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 11113001433 its reverse (33410031111), we get a palindrome (44523032544).

The spelling of 11113001433 in words is "eleven billion, one hundred thirteen million, one thousand, four hundred thirty-three".