100320310101 has 32 divisors (see below), whose sum is σ = 151551129600. Its totient is φ = 58497927680.

The previous prime is 100320310091. The next prime is 100320310109. The reversal of 100320310101 is 101013023001.

It is a cyclic number.

It is not a de Polignac number, because 100320310101 - 2¹⁰ = 100320309077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100320310109) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 456636 + ... + 639653.

It is an arithmetic number, because the mean of its divisors is an integer number (4735972800).

Almost surely, 2^100320310101 is an apocalyptic number.

100320310101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

100320310101 is a deficient number, since it is larger than the sum of its proper divisors (51230819499).

100320310101 is a wasteful number, since it uses less digits than its factorization.

100320310101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1096409.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 100320310101 its reverse (101013023001), we get a palindrome (201333333102).

The spelling of 100320310101 in words is "one hundred billion, three hundred twenty million, three hundred ten thousand, one hundred one".