121100300131301 has 16 divisors (see below), whose sum is σ = 124530306212928. Its totient is φ = 117693423792000.

The previous prime is 121100300131259. The next prime is 121100300131319. The reversal of 121100300131301 is 103131003001121.

It is a de Polignac number, because none of the positive numbers 2^k-121100300131301 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 121100300131301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121100300131331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18895451 + ... + 24479351.

It is an arithmetic number, because the mean of its divisors is an integer number (7783144138308).

Almost surely, 2^{121100300131301} is an apocalyptic number.

It is an amenable number.

121100300131301 is a deficient number, since it is larger than the sum of its proper divisors (3430006081627).

121100300131301 is a wasteful number, since it uses less digits than its factorization.

121100300131301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5585972.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 121100300131301 its reverse (103131003001121), we get a palindrome (224231303132422).

The spelling of 121100300131301 in words is "one hundred twenty-one trillion, one hundred billion, three hundred million, one hundred thirty-one thousand, three hundred one".