102112403332330 has 32 divisors (see below), whose sum is σ = 185123557555200. Its totient is φ = 40551614051520.

The previous prime is 102112403332229. The next prime is 102112403332337. The reversal of 102112403332330 is 33233304211201.

It is not an unprimeable number, because it can be changed into a prime (102112403332337) 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, 13086684 + ... + 19377463.

It is an arithmetic number, because the mean of its divisors is an integer number (5785111173600).

Almost surely, 2^{102112403332330} is an apocalyptic number.

102112403332330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102112403332330 is a deficient number, since it is larger than the sum of its proper divisors (83011154222870).

102112403332330 is a wasteful number, since it uses less digits than its factorization.

102112403332330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32466414.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 102112403332330 its reverse (33233304211201), we get a palindrome (135345707543531).

The spelling of 102112403332330 in words is "one hundred two trillion, one hundred twelve billion, four hundred three million, three hundred thirty-two thousand, three hundred thirty".