100320322131101 has 8 divisors (see below), whose sum is σ = 100921598312640. Its totient is φ = 99719052565248.

The previous prime is 100320322131097. The next prime is 100320322131157. The reversal of 100320322131101 is 101131223023001.

It is a happy number.

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 100320322131101 - 2² = 100320322131097 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 (100328322131101) 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, 30650045 + ... + 33764861.

It is an arithmetic number, because the mean of its divisors is an integer number (12615199789080).

Almost surely, 2^{100320322131101} is an apocalyptic number.

It is an amenable number.

100320322131101 is a deficient number, since it is larger than the sum of its proper divisors (601276181539).

100320322131101 is a wasteful number, since it uses less digits than its factorization.

100320322131101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3307843.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 100320322131101 its reverse (101131223023001), we get a palindrome (201451545154102).

The spelling of 100320322131101 in words is "one hundred trillion, three hundred twenty billion, three hundred twenty-two million, one hundred thirty-one thousand, one hundred one".