11623325263 has 16 divisors (see below), whose sum is σ = 12723120000. Its totient is φ = 10530787680.

The previous prime is 11623325261. The next prime is 11623325281. The reversal of 11623325263 is 36252332611.

It is a cyclic number.

It is not a de Polignac number, because 11623325263 - 2¹ = 11623325261 is a prime.

It is a super-3 number, since 3×11623325263³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11623325261) 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, 6745120 + ... + 6746842.

It is an arithmetic number, because the mean of its divisors is an integer number (795195000).

Almost surely, 2^11623325263 is an apocalyptic number.

11623325263 is a deficient number, since it is larger than the sum of its proper divisors (1099794737).

11623325263 is a wasteful number, since it uses less digits than its factorization.

11623325263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3462.

The product of its digits is 38880, while the sum is 34.

Adding to 11623325263 its reverse (36252332611), we get a palindrome (47875657874).

The spelling of 11623325263 in words is "eleven billion, six hundred twenty-three million, three hundred twenty-five thousand, two hundred sixty-three".