2010101001121 has 8 divisors (see below), whose sum is σ = 2015909151488. Its totient is φ = 2004297750000.

The previous prime is 2010101001113. The next prime is 2010101001163. The reversal of 2010101001121 is 1211001010102.

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 2010101001121 - 2³ = 2010101001113 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2010101001098 and 2010101001107.

It is not an unprimeable number, because it can be changed into a prime (2010101001421) 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, 402255 + ... + 2044996.

It is an arithmetic number, because the mean of its divisors is an integer number (251988643936).

Almost surely, 2^{2010101001121} is an apocalyptic number.

It is an amenable number.

2010101001121 is a deficient number, since it is larger than the sum of its proper divisors (5808150367).

2010101001121 is a wasteful number, since it uses less digits than its factorization.

2010101001121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2449623.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 2010101001121 its reverse (1211001010102), we get a palindrome (3221102011223).

The spelling of 2010101001121 in words is "two trillion, ten billion, one hundred one million, one thousand, one hundred twenty-one".