11522426367 has 8 divisors (see below), whose sum is σ = 16171826560. Its totient is φ = 7277321880.

The previous prime is 11522426347. The next prime is 11522426369. The reversal of 11522426367 is 76362422511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11522426367 - 2¹⁸ = 11522164223 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 (11522426369) 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, 101073859 + ... + 101073972.

It is an arithmetic number, because the mean of its divisors is an integer number (2021478320).

Almost surely, 2^11522426367 is an apocalyptic number.

11522426367 is a deficient number, since it is larger than the sum of its proper divisors (4649400193).

11522426367 is a wasteful number, since it uses less digits than its factorization.

11522426367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202147853.

The product of its digits is 120960, while the sum is 39.

Adding to 11522426367 its reverse (76362422511), we get a palindrome (87884848878).

The spelling of 11522426367 in words is "eleven billion, five hundred twenty-two million, four hundred twenty-six thousand, three hundred sixty-seven".