1012201002213 has 16 divisors (see below), whose sum is σ = 1382415699456. Its totient is φ = 658425947760.

The previous prime is 1012201002167. The next prime is 1012201002247. The reversal of 1012201002213 is 3122001022101.

It is not a de Polignac number, because 1012201002213 - 2²⁶ = 1012133893349 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1012201002192 and 1012201002201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012201002713) 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 15 ways as a sum of consecutive naturals, for example, 3932403 + ... + 4181888.

It is an arithmetic number, because the mean of its divisors is an integer number (86400981216).

Almost surely, 2^{1012201002213} is an apocalyptic number.

It is an amenable number.

1012201002213 is a deficient number, since it is larger than the sum of its proper divisors (370214697243).

1012201002213 is an equidigital number, since it uses as much as digits as its factorization.

1012201002213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8115304.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 1012201002213 its reverse (3122001022101), we get a palindrome (4134202024314).

The spelling of 1012201002213 in words is "one trillion, twelve billion, two hundred one million, two thousand, two hundred thirteen".