102312430000 has 100 divisors (see below), whose sum is σ = 270227880648. Its totient is φ = 37204480000.

The previous prime is 102312429941. The next prime is 102312430013. The reversal of 102312430000 is 34213201.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (100).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 355057 + ... + 575056.

Almost surely, 2^102312430000 is an apocalyptic number.

102312430000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102312430000 is an abundant number, since it is smaller than the sum of its proper divisors (167915450648).

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

102312430000 is an equidigital number, since it uses as much as digits as its factorization.

102312430000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930152 (or 930131 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 102312430000 its reverse (34213201), we get a palindrome (102346643201).

The spelling of 102312430000 in words is "one hundred two billion, three hundred twelve million, four hundred thirty thousand".