10212231206513 has 8 divisors (see below), whose sum is σ = 11671282083840. Its totient is φ = 8753220505440.

The previous prime is 10212231206491. The next prime is 10212231206519. The reversal of 10212231206513 is 31560213221201.

10212231206513 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10212231206513 - 2²⁶ = 10212164097649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10212231206519) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9497393 + ... + 10517838.

It is an arithmetic number, because the mean of its divisors is an integer number (1458910260480).

Almost surely, 2^{10212231206513} is an apocalyptic number.

It is an amenable number.

10212231206513 is a deficient number, since it is larger than the sum of its proper divisors (1459050877327).

10212231206513 is an equidigital number, since it uses as much as digits as its factorization.

10212231206513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20088127.

The product of its (nonzero) digits is 4320, while the sum is 29.

Adding to 10212231206513 its reverse (31560213221201), we get a palindrome (41772444427714).

The spelling of 10212231206513 in words is "ten trillion, two hundred twelve billion, two hundred thirty-one million, two hundred six thousand, five hundred thirteen".