102312313330 has 16 divisors (see below), whose sum is σ = 184202100504. Its totient is φ = 40916050560.

The previous prime is 102312313303. The next prime is 102312313333. The reversal of 102312313330 is 33313213201.

It can be written as a sum of positive squares in 4 ways, for example, as 93413975769 + 8898337561 = 305637^2 + 94331^2 .

It is not an unprimeable number, because it can be changed into a prime (102312313333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1060827 + ... + 1153246.

Almost surely, 2^102312313330 is an apocalyptic number.

102312313330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102312313330 is a deficient number, since it is larger than the sum of its proper divisors (81889787174).

102312313330 is a wasteful number, since it uses less digits than its factorization.

102312313330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2218701.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 102312313330 its reverse (33313213201), we get a palindrome (135625526531).

The spelling of 102312313330 in words is "one hundred two billion, three hundred twelve million, three hundred thirteen thousand, three hundred thirty".