102003323210320 has 240 divisors, whose sum is σ = 298320453411840. Its totient is φ = 32215030321152.

The previous prime is 102003323210311. The next prime is 102003323210329. The reversal of 102003323210320 is 23012323300201.

It is an interprime number because it is at equal distance from previous prime (102003323210311) and next prime (102003323210329).

It is a junction number, because it is equal to n+sod(n) for n = 102003323210291 and 102003323210300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102003323210329) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13151560 + ... + 19415719.

It is an arithmetic number, because the mean of its divisors is an integer number (1243001889216).

Almost surely, 2^{102003323210320} is an apocalyptic number.

102003323210320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102003323210320 is an abundant number, since it is smaller than the sum of its proper divisors (196317130201520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102003323210320 is a wasteful number, since it uses less digits than its factorization.

102003323210320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32567370 (or 32567357 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 102003323210320 its reverse (23012323300201), we get a palindrome (125015646510521).

The spelling of 102003323210320 in words is "one hundred two trillion, three billion, three hundred twenty-three million, two hundred ten thousand, three hundred twenty".