11422001031103 has 8 divisors (see below), whose sum is σ = 12300649614288. Its totient is φ = 10543357179264.

The previous prime is 11422001031097. The next prime is 11422001031131. The reversal of 11422001031103 is 30113010022411.

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

It is not a de Polignac number, because 11422001031103 - 2⁹ = 11422001030591 is a prime.

It is a super-3 number, since 3×11422001031103³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11422001031193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5045976 + ... + 6950242.

It is an arithmetic number, because the mean of its divisors is an integer number (1537581201786).

Almost surely, 2^{11422001031103} is an apocalyptic number.

11422001031103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11422001031103 is a deficient number, since it is larger than the sum of its proper divisors (878648583185).

11422001031103 is a wasteful number, since it uses less digits than its factorization.

11422001031103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2365673.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 11422001031103 its reverse (30113010022411), we get a palindrome (41535011053514).

The spelling of 11422001031103 in words is "eleven trillion, four hundred twenty-two billion, one million, thirty-one thousand, one hundred three".