11014015423 has 8 divisors (see below), whose sum is σ = 11165753088. Its totient is φ = 10862731224.

The previous prime is 11014015409. The next prime is 11014015477. The reversal of 11014015423 is 32451041011.

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 11014015423 - 2⁹ = 11014014911 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11014015394 and 11014015403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11014015223) 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, 64311 + ... + 161752.

It is an arithmetic number, because the mean of its divisors is an integer number (1395719136).

Almost surely, 2^11014015423 is an apocalyptic number.

11014015423 is a deficient number, since it is larger than the sum of its proper divisors (151737665).

11014015423 is an equidigital number, since it uses as much as digits as its factorization.

11014015423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226733.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 11014015423 its reverse (32451041011), we get a palindrome (43465056434).

The spelling of 11014015423 in words is "eleven billion, fourteen million, fifteen thousand, four hundred twenty-three".