102302302021330 has 32 divisors (see below), whose sum is σ = 187619421109824. Its totient is φ = 40148644001856.

The previous prime is 102302302021313. The next prime is 102302302021417. The reversal of 102302302021330 is 33120203203201.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 207464449 + ... + 207956971.

It is an arithmetic number, because the mean of its divisors is an integer number (5863106909682).

Almost surely, 2^{102302302021330} is an apocalyptic number.

102302302021330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102302302021330 is a deficient number, since it is larger than the sum of its proper divisors (85317119088494).

102302302021330 is a wasteful number, since it uses less digits than its factorization.

102302302021330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 884490.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 102302302021330 its reverse (33120203203201), we get a palindrome (135422505224531).

The spelling of 102302302021330 in words is "one hundred two trillion, three hundred two billion, three hundred two million, twenty-one thousand, three hundred thirty".