11042014402 has 4 divisors (see below), whose sum is σ = 16563021606. Its totient is φ = 5521007200.

The previous prime is 11042014391. The next prime is 11042014421. The reversal of 11042014402 is 20441024011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 11026890081 + 15124321 = 105009^2 + 3889^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11042014402.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2760503599 + ... + 2760503602.

Almost surely, 2^11042014402 is an apocalyptic number.

11042014402 is a deficient number, since it is larger than the sum of its proper divisors (5521007204).

11042014402 is an equidigital number, since it uses as much as digits as its factorization.

11042014402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5521007203.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 11042014402 its reverse (20441024011), we get a palindrome (31483038413).

The spelling of 11042014402 in words is "eleven billion, forty-two million, fourteen thousand, four hundred two".