102443343532522 has 16 divisors (see below), whose sum is σ = 153703178640000. Its totient is φ = 51208951142160.

The previous prime is 102443343532477. The next prime is 102443343532597. The reversal of 102443343532522 is 225235343344201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 592074979 + ... + 592247977.

It is an arithmetic number, because the mean of its divisors is an integer number (9606448665000).

Almost surely, 2^{102443343532522} is an apocalyptic number.

102443343532522 is a deficient number, since it is larger than the sum of its proper divisors (51259835107478).

102443343532522 is a wasteful number, since it uses less digits than its factorization.

102443343532522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244821.

The product of its (nonzero) digits is 2073600, while the sum is 43.

Adding to 102443343532522 its reverse (225235343344201), we get a palindrome (327678686876723).

The spelling of 102443343532522 in words is "one hundred two trillion, four hundred forty-three billion, three hundred forty-three million, five hundred thirty-two thousand, five hundred twenty-two".