102323443210030 has 32 divisors (see below), whose sum is σ = 215627938868160. Its totient is φ = 34226656961280.

The previous prime is 102323443210007. The next prime is 102323443210031. The reversal of 102323443210030 is 30012344323201.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102323443210031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17826380965 + ... + 17826386704.

It is an arithmetic number, because the mean of its divisors is an integer number (6738373089630).

Almost surely, 2^{102323443210030} is an apocalyptic number.

102323443210030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102323443210030 is an abundant number, since it is smaller than the sum of its proper divisors (113304495658130).

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

102323443210030 is a wasteful number, since it uses less digits than its factorization.

102323443210030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35652767724.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 102323443210030 its reverse (30012344323201), we get a palindrome (132335787533231).

The spelling of 102323443210030 in words is "one hundred two trillion, three hundred twenty-three billion, four hundred forty-three million, two hundred ten thousand, thirty".