11414440031 has 8 divisors (see below), whose sum is σ = 11577089664. Its totient is φ = 11251842840.

The previous prime is 11414440001. The next prime is 11414440099. The reversal of 11414440031 is 13004441411.

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

It is a cyclic number.

It is not a de Polignac number, because 11414440031 - 2¹⁰ = 11414439007 is a prime.

It is a super-2 number, since 2×11414440031² (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 = 11414439979 and 11414440006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11414440001) 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, 693560 + ... + 709826.

It is an arithmetic number, because the mean of its divisors is an integer number (1447136208).

Almost surely, 2^11414440031 is an apocalyptic number.

11414440031 is a deficient number, since it is larger than the sum of its proper divisors (162649633).

11414440031 is an equidigital number, since it uses as much as digits as its factorization.

11414440031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26221.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 11414440031 its reverse (13004441411), we get a palindrome (24418881442).

The spelling of 11414440031 in words is "eleven billion, four hundred fourteen million, four hundred forty thousand, thirty-one".