102303303331123 has 8 divisors (see below), whose sum is σ = 109846794630240. Its totient is φ = 94929328690560.

The previous prime is 102303303331109. The next prime is 102303303331133. The reversal of 102303303331123 is 321133303303201.

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 102303303331123 - 2³⁷ = 102165864377651 is a prime.

It is a super-2 number, since 2×102303303331123² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 102303303331091 and 102303303331100.

It is not an unprimeable number, because it can be changed into a prime (102303303331133) 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, 42379163388 + ... + 42379165801.

It is an arithmetic number, because the mean of its divisors is an integer number (13730849328780).

Almost surely, 2^{102303303331123} is an apocalyptic number.

102303303331123 is a deficient number, since it is larger than the sum of its proper divisors (7543491299117).

102303303331123 is an equidigital number, since it uses as much as digits as its factorization.

102303303331123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84758329277.

The product of its (nonzero) digits is 8748, while the sum is 28.

Adding to 102303303331123 its reverse (321133303303201), we get a palindrome (423436606634324).

The spelling of 102303303331123 in words is "one hundred two trillion, three hundred three billion, three hundred three million, three hundred thirty-one thousand, one hundred twenty-three".