102020132022213 has 16 divisors (see below), whose sum is σ = 136087794984960. Its totient is φ = 67982951880624.

The previous prime is 102020132022209. The next prime is 102020132022241. The reversal of 102020132022213 is 312220231020201.

It is not a de Polignac number, because 102020132022213 - 2² = 102020132022209 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102020132022213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102020132022283) 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, 60626448 + ... + 62286486.

It is an arithmetic number, because the mean of its divisors is an integer number (8505487186560).

Almost surely, 2^{102020132022213} is an apocalyptic number.

It is an amenable number.

102020132022213 is a deficient number, since it is larger than the sum of its proper divisors (34067662962747).

102020132022213 is a wasteful number, since it uses less digits than its factorization.

102020132022213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1669208.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 102020132022213 its reverse (312220231020201), we get a palindrome (414240363042414).

The spelling of 102020132022213 in words is "one hundred two trillion, twenty billion, one hundred thirty-two million, twenty-two thousand, two hundred thirteen".