11403201422 has 4 divisors (see below), whose sum is σ = 17104802136. Its totient is φ = 5701600710.

The previous prime is 11403201419. The next prime is 11403201449. The reversal of 11403201422 is 22410230411.

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

It is a junction number, because it is equal to n+sod(n) for n = 11403201394 and 11403201403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2850800354 + ... + 2850800357.

It is an arithmetic number, because the mean of its divisors is an integer number (4276200534).

Almost surely, 2^11403201422 is an apocalyptic number.

11403201422 is a deficient number, since it is larger than the sum of its proper divisors (5701600714).

11403201422 is an equidigital number, since it uses as much as digits as its factorization.

11403201422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5701600713.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 11403201422 its reverse (22410230411), we get a palindrome (33813431833).

The spelling of 11403201422 in words is "eleven billion, four hundred three million, two hundred one thousand, four hundred twenty-two".