1010210121201 has 32 divisors (see below), whose sum is σ = 1379563780608. Its totient is φ = 657352523520.

The previous prime is 1010210121197. The next prime is 1010210121211. The reversal of 1010210121201 is 1021210120101.

It is not a de Polignac number, because 1010210121201 - 2² = 1010210121197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1010210121211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 137796106 + ... + 137803436.

It is an arithmetic number, because the mean of its divisors is an integer number (43111368144).

Almost surely, 2^{1010210121201} is an apocalyptic number.

It is an amenable number.

1010210121201 is a deficient number, since it is larger than the sum of its proper divisors (369353659407).

1010210121201 is a wasteful number, since it uses less digits than its factorization.

1010210121201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13581.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1010210121201 its reverse (1021210120101), we get a palindrome (2031420241302).

The spelling of 1010210121201 in words is "one trillion, ten billion, two hundred ten million, one hundred twenty-one thousand, two hundred one".