11322101999 has 8 divisors (see below), whose sum is σ = 12375019440. Its totient is φ = 10295182656.

The previous prime is 11322101993. The next prime is 11322102037. The reversal of 11322101999 is 99910122311.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11322101999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11322101993) 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, 6498614 + ... + 6500355.

It is an arithmetic number, because the mean of its divisors is an integer number (1546877430).

Almost surely, 2^11322101999 is an apocalyptic number.

11322101999 is a deficient number, since it is larger than the sum of its proper divisors (1052917441).

11322101999 is a wasteful number, since it uses less digits than its factorization.

11322101999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12999049.

The product of its (nonzero) digits is 8748, while the sum is 38.

The spelling of 11322101999 in words is "eleven billion, three hundred twenty-two million, one hundred one thousand, nine hundred ninety-nine".