11042210501 has 8 divisors (see below), whose sum is σ = 12731348544. Its totient is φ = 9380992320.

The previous prime is 11042210483. The next prime is 11042210513. The reversal of 11042210501 is 10501224011.

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

It is not a de Polignac number, because 11042210501 - 2¹⁴ = 11042194117 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11042210501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11042210581) 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, 6979115 + ... + 6980696.

It is an arithmetic number, because the mean of its divisors is an integer number (1591418568).

Almost surely, 2^11042210501 is an apocalyptic number.

It is an amenable number.

11042210501 is a deficient number, since it is larger than the sum of its proper divisors (1689138043).

11042210501 is a wasteful number, since it uses less digits than its factorization.

11042210501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13959931.

The product of its (nonzero) digits is 80, while the sum is 17.

Adding to 11042210501 its reverse (10501224011), we get a palindrome (21543434512).

The spelling of 11042210501 in words is "eleven billion, forty-two million, two hundred ten thousand, five hundred one".