102111032123303 has 8 divisors (see below), whose sum is σ = 118676260095360. Its totient is φ = 86040288568440.

The previous prime is 102111032123279. The next prime is 102111032123339. The reversal of 102111032123303 is 303321230111201.

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 102111032123303 - 2²⁶ = 102110965014439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102111032123363) 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, 123621103853 + ... + 123621104678.

It is an arithmetic number, because the mean of its divisors is an integer number (14834532511920).

Almost surely, 2^{102111032123303} is an apocalyptic number.

102111032123303 is a deficient number, since it is larger than the sum of its proper divisors (16565227972057).

102111032123303 is an equidigital number, since it uses as much as digits as its factorization.

102111032123303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247242208597.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 102111032123303 its reverse (303321230111201), we get a palindrome (405432262234504).

The spelling of 102111032123303 in words is "one hundred two trillion, one hundred eleven billion, thirty-two million, one hundred twenty-three thousand, three hundred three".