122311031100011 has 8 divisors (see below), whose sum is σ = 133952107072560. Its totient is φ = 110988888715872.

The previous prime is 122311031099941. The next prime is 122311031100023. The reversal of 122311031100011 is 110001130113221.

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 122311031100011 - 2¹⁸ = 122311030837867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122311031100031) 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, 79733396300 + ... + 79733397833.

It is an arithmetic number, because the mean of its divisors is an integer number (16744013384070).

Almost surely, 2^{122311031100011} is an apocalyptic number.

122311031100011 is a deficient number, since it is larger than the sum of its proper divisors (11641075972549).

122311031100011 is a wasteful number, since it uses less digits than its factorization.

122311031100011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159466794205.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 122311031100011 its reverse (110001130113221), we get a palindrome (232312161213232).

The spelling of 122311031100011 in words is "one hundred twenty-two trillion, three hundred eleven billion, thirty-one million, one hundred thousand, eleven".