11822613901 has 8 divisors (see below), whose sum is σ = 13555572800. Its totient is φ = 10100658528.

The previous prime is 11822613857. The next prime is 11822613949. The reversal of 11822613901 is 10931622811.

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

It is a cyclic number.

It is not a de Polignac number, because 11822613901 - 2⁹ = 11822613389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11822613961) 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, 2748576 + ... + 2752873.

It is an arithmetic number, because the mean of its divisors is an integer number (1694446600).

Almost surely, 2^11822613901 is an apocalyptic number.

It is an amenable number.

11822613901 is a deficient number, since it is larger than the sum of its proper divisors (1732958899).

11822613901 is an equidigital number, since it uses as much as digits as its factorization.

11822613901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5501763.

The product of its (nonzero) digits is 5184, while the sum is 34.

The spelling of 11822613901 in words is "eleven billion, eight hundred twenty-two million, six hundred thirteen thousand, nine hundred one".