102320021102113 has 8 divisors (see below), whose sum is σ = 103397357262528. Its totient is φ = 101244927058224.

The previous prime is 102320021102069. The next prime is 102320021102147. The reversal of 102320021102113 is 311201120023201.

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 102320021102113 - 2¹³ = 102320021093921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102320021102153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 560437381 + ... + 560619922.

It is an arithmetic number, because the mean of its divisors is an integer number (12924669657816).

Almost surely, 2^{102320021102113} is an apocalyptic number.

It is an amenable number.

102320021102113 is a deficient number, since it is larger than the sum of its proper divisors (1077336160415).

102320021102113 is a wasteful number, since it uses less digits than its factorization.

102320021102113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1121058263.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 102320021102113 its reverse (311201120023201), we get a palindrome (413521141125314).

The spelling of 102320021102113 in words is "one hundred two trillion, three hundred twenty billion, twenty-one million, one hundred two thousand, one hundred thirteen".