102402224098 has 16 divisors (see below), whose sum is σ = 161695844640. Its totient is φ = 48503880000.

The previous prime is 102402224087. The next prime is 102402224129. The reversal of 102402224098 is 890422204201.

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, 865978 + ... + 977098.

It is an arithmetic number, because the mean of its divisors is an integer number (10105990290).

Almost surely, 2^102402224098 is an apocalyptic number.

102402224098 is a deficient number, since it is larger than the sum of its proper divisors (59293620542).

102402224098 is a wasteful number, since it uses less digits than its factorization.

102402224098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135393.

The product of its (nonzero) digits is 18432, while the sum is 34.

Adding to 102402224098 its reverse (890422204201), we get a palindrome (992824428299).

The spelling of 102402224098 in words is "one hundred two billion, four hundred two million, two hundred twenty-four thousand, ninety-eight".