1010300113121 has 8 divisors (see below), whose sum is σ = 1102919829480. Its totient is φ = 919809585792.

The previous prime is 1010300113103. The next prime is 1010300113181. The reversal of 1010300113121 is 1213110030101.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 68206634896 + 942093478225 = 261164^2 + 970615^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1010300113121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1010300113096 and 1010300113105.

It is not an unprimeable number, because it can be changed into a prime (1010300113181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 532296266 + ... + 532298163.

It is an arithmetic number, because the mean of its divisors is an integer number (137864978685).

Almost surely, 2^{1010300113121} is an apocalyptic number.

It is an amenable number.

1010300113121 is a deficient number, since it is larger than the sum of its proper divisors (92619716359).

1010300113121 is a wasteful number, since it uses less digits than its factorization.

1010300113121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1064594515.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 1010300113121 its reverse (1213110030101), we get a palindrome (2223410143222).

The spelling of 1010300113121 in words is "one trillion, ten billion, three hundred million, one hundred thirteen thousand, one hundred twenty-one".