102040202224 has 10 divisors (see below), whose sum is σ = 197702891840. Its totient is φ = 51020101104.

The previous prime is 102040202219. The next prime is 102040202233. The reversal of 102040202224 is 422202040201.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 3188756304 + ... + 3188756335.

It is an arithmetic number, because the mean of its divisors is an integer number (19770289184).

Almost surely, 2^102040202224 is an apocalyptic number.

It is an amenable number.

102040202224 is a deficient number, since it is larger than the sum of its proper divisors (95662689616).

102040202224 is an equidigital number, since it uses as much as digits as its factorization.

102040202224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6377512647 (or 6377512641 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 102040202224 its reverse (422202040201), we get a palindrome (524242242425).

The spelling of 102040202224 in words is "one hundred two billion, forty million, two hundred two thousand, two hundred twenty-four".