2010102012121 has 8 divisors (see below), whose sum is σ = 2371364585984. Its totient is φ = 1667365724160.

The previous prime is 2010102012077. The next prime is 2010102012131. The reversal of 2010102012121 is 1212102010102.

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 2010102012121 - 2¹³ = 2010102003929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2010102012131) 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, 4631571240 + ... + 4631571673.

It is an arithmetic number, because the mean of its divisors is an integer number (296420573248).

Almost surely, 2^{2010102012121} is an apocalyptic number.

It is an amenable number.

2010102012121 is a deficient number, since it is larger than the sum of its proper divisors (361262573863).

2010102012121 is an equidigital number, since it uses as much as digits as its factorization.

2010102012121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9263142951.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2010102012121 its reverse (1212102010102), we get a palindrome (3222204022223).

The spelling of 2010102012121 in words is "two trillion, ten billion, one hundred two million, twelve thousand, one hundred twenty-one".