102003323210030 has 64 divisors (see below), whose sum is σ = 204998250352896. Its totient is φ = 36221955840000.

The previous prime is 102003323210029. The next prime is 102003323210053. The reversal of 102003323210030 is 30012323300201.

It is a junction number, because it is equal to n+sod(n) for n = 102003323209984 and 102003323210011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20462825 + ... + 24954635.

It is an arithmetic number, because the mean of its divisors is an integer number (3203097661764).

Almost surely, 2^{102003323210030} is an apocalyptic number.

102003323210030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102003323210030 is an abundant number, since it is smaller than the sum of its proper divisors (102994927142866).

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

102003323210030 is a wasteful number, since it uses less digits than its factorization.

102003323210030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4496673.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 102003323210030 its reverse (30012323300201), we get a palindrome (132015646510231).

The spelling of 102003323210030 in words is "one hundred two trillion, three billion, three hundred twenty-three million, two hundred ten thousand, thirty".