102020323113301 has 16 divisors (see below), whose sum is σ = 108709168829184. Its totient is φ = 95408314887424.

The previous prime is 102020323113259. The next prime is 102020323113341. The reversal of 102020323113301 is 103311323020201.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102020323113301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102020323113341) 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, 813111 + ... + 14307403.

It is an arithmetic number, because the mean of its divisors is an integer number (6794323051824).

Almost surely, 2^{102020323113301} is an apocalyptic number.

It is an amenable number.

102020323113301 is a deficient number, since it is larger than the sum of its proper divisors (6688845715883).

102020323113301 is a wasteful number, since it uses less digits than its factorization.

102020323113301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13497140.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 102020323113301 its reverse (103311323020201), we get a palindrome (205331646133502).

The spelling of 102020323113301 in words is "one hundred two trillion, twenty billion, three hundred twenty-three million, one hundred thirteen thousand, three hundred one".