10212061620411 has 48 divisors (see below), whose sum is σ = 17888206961664. Its totient is φ = 5480338735872.

The previous prime is 10212061620367. The next prime is 10212061620437. The reversal of 10212061620411 is 11402616021201.

10212061620411 is a `hidden beast` number, since 1 + 0 + 2 + 1 + 2 + 0 + 616 + 2 + 0 + 41 + 1 = 666.

10212061620411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10212061620411 - 2¹⁴ = 10212061604027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10212061628411) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9801181 + ... + 10792926.

It is an arithmetic number, because the mean of its divisors is an integer number (372670978368).

Almost surely, 2^{10212061620411} is an apocalyptic number.

10212061620411 is a deficient number, since it is larger than the sum of its proper divisors (7676145341253).

10212061620411 is a wasteful number, since it uses less digits than its factorization.

10212061620411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20594600 (or 20594597 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

Adding to 10212061620411 its reverse (11402616021201), we get a palindrome (21614677641612).

The spelling of 10212061620411 in words is "ten trillion, two hundred twelve billion, sixty-one million, six hundred twenty thousand, four hundred eleven".