11034214438 has 8 divisors (see below), whose sum is σ = 17824500288. Its totient is φ = 5092714344.

The previous prime is 11034214423. The next prime is 11034214447. The reversal of 11034214438 is 83441243011.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212196406 + ... + 212196457.

It is an arithmetic number, because the mean of its divisors is an integer number (2228062536).

Almost surely, 2^11034214438 is an apocalyptic number.

11034214438 is a deficient number, since it is larger than the sum of its proper divisors (6790285850).

11034214438 is a wasteful number, since it uses less digits than its factorization.

11034214438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424392878.

The product of its (nonzero) digits is 9216, while the sum is 31.

Adding to 11034214438 its reverse (83441243011), we get a palindrome (94475457449).

The spelling of 11034214438 in words is "eleven billion, thirty-four million, two hundred fourteen thousand, four hundred thirty-eight".