11233344555679 has 16 divisors (see below), whose sum is σ = 11626635202560. Its totient is φ = 10842001236000.

The previous prime is 11233344555557. The next prime is 11233344555683. The reversal of 11233344555679 is 97655544333211.

It is a cyclic number.

It is not a de Polignac number, because 11233344555679 - 2²³ = 11233336167071 is a prime.

It is a Duffinian number.

It is a plaindrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11233344555179) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47043969 + ... + 47282149.

It is an arithmetic number, because the mean of its divisors is an integer number (726664700160).

Almost surely, 2^{11233344555679} is an apocalyptic number.

11233344555679 is a deficient number, since it is larger than the sum of its proper divisors (393290646881).

11233344555679 is a wasteful number, since it uses less digits than its factorization.

11233344555679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242262.

The product of its digits is 40824000, while the sum is 58.

The spelling of 11233344555679 in words is "eleven trillion, two hundred thirty-three billion, three hundred forty-four million, five hundred fifty-five thousand, six hundred seventy-nine".