101330300312121 has 16 divisors (see below), whose sum is σ = 144001922698368. Its totient is φ = 63158738016000.

The previous prime is 101330300312063. The next prime is 101330300312147. The reversal of 101330300312121 is 121213003033101.

It is a happy number.

It is not a de Polignac number, because 101330300312121 - 2²⁶ = 101330233203257 is a prime.

It is a super-2 number, since 2×101330300312121² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101330300316121) 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, 6579027510 + ... + 6579042911.

It is an arithmetic number, because the mean of its divisors is an integer number (9000120168648).

Almost surely, 2^{101330300312121} is an apocalyptic number.

It is an amenable number.

101330300312121 is a deficient number, since it is larger than the sum of its proper divisors (42671622386247).

101330300312121 is a wasteful number, since it uses less digits than its factorization.

101330300312121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13158070592.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 101330300312121 its reverse (121213003033101), we get a palindrome (222543303345222).

The spelling of 101330300312121 in words is "one hundred one trillion, three hundred thirty billion, three hundred million, three hundred twelve thousand, one hundred twenty-one".