11444010231 has 8 divisors (see below), whose sum is σ = 15451828480. Its totient is φ = 7532766072.

The previous prime is 11444010223. The next prime is 11444010233. The reversal of 11444010231 is 13201044411.

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

It is not a de Polignac number, because 11444010231 - 2³ = 11444010223 is a prime.

It is a super-2 number, since 2×11444010231² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11444010198 and 11444010207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11444010233) 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, 24143245 + ... + 24143718.

It is an arithmetic number, because the mean of its divisors is an integer number (1931478560).

Almost surely, 2^11444010231 is an apocalyptic number.

11444010231 is a deficient number, since it is larger than the sum of its proper divisors (4007818249).

11444010231 is an equidigital number, since it uses as much as digits as its factorization.

11444010231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48287045.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 11444010231 its reverse (13201044411), we get a palindrome (24645054642).

The spelling of 11444010231 in words is "eleven billion, four hundred forty-four million, ten thousand, two hundred thirty-one".