101210130020213 has 16 divisors (see below), whose sum is σ = 103175175257856. Its totient is φ = 99247143952320.

The previous prime is 101210130020177. The next prime is 101210130020239. The reversal of 101210130020213 is 312020031012101.

It is a cyclic number.

It is not a de Polignac number, because 101210130020213 - 2¹⁰ = 101210130019189 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101210130020191 and 101210130020200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101210130020513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2770812356 + ... + 2770848882.

It is an arithmetic number, because the mean of its divisors is an integer number (6448448453616).

Almost surely, 2^{101210130020213} is an apocalyptic number.

It is an amenable number.

101210130020213 is a deficient number, since it is larger than the sum of its proper divisors (1965045237643).

101210130020213 is a wasteful number, since it uses less digits than its factorization.

101210130020213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63244.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 101210130020213 its reverse (312020031012101), we get a palindrome (413230161032314).

The spelling of 101210130020213 in words is "one hundred one trillion, two hundred ten billion, one hundred thirty million, twenty thousand, two hundred thirteen".