11423214003 has 8 divisors (see below), whose sum is σ = 15235053568. Its totient is φ = 7613425224.

The previous prime is 11423213987. The next prime is 11423214007. The reversal of 11423214003 is 30041232411.

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

It is not a de Polignac number, because 11423214003 - 2⁴ = 11423213987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11423214007) 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, 499651 + ... + 522012.

It is an arithmetic number, because the mean of its divisors is an integer number (1904381696).

Almost surely, 2^11423214003 is an apocalyptic number.

11423214003 is a deficient number, since it is larger than the sum of its proper divisors (3811839565).

11423214003 is a wasteful number, since it uses less digits than its factorization.

11423214003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1025393.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 11423214003 its reverse (30041232411), we get a palindrome (41464446414).

The spelling of 11423214003 in words is "eleven billion, four hundred twenty-three million, two hundred fourteen thousand, three".