1012020200213 has 8 divisors (see below), whose sum is σ = 1104048812736. Its totient is φ = 919996050400.

The previous prime is 1012020200209. The next prime is 1012020200251. The reversal of 1012020200213 is 3120020202101.

It is a happy number.

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 1012020200213 - 2² = 1012020200209 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012020200203) 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, 632408 + ... + 1556913.

It is an arithmetic number, because the mean of its divisors is an integer number (138006101592).

Almost surely, 2^{1012020200213} is an apocalyptic number.

It is an amenable number.

1012020200213 is a deficient number, since it is larger than the sum of its proper divisors (92028612523).

1012020200213 is a wasteful number, since it uses less digits than its factorization.

1012020200213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2231355.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 1012020200213 its reverse (3120020202101), we get a palindrome (4132040402314).

The spelling of 1012020200213 in words is "one trillion, twelve billion, twenty million, two hundred thousand, two hundred thirteen".