98990122102 has 16 divisors (see below), whose sum is σ = 152365972752. Its totient is φ = 48205578880.

The previous prime is 98990122087. The next prime is 98990122163. The reversal of 98990122102 is 20122109989.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 980143 + ... + 1076410.

It is an arithmetic number, because the mean of its divisors is an integer number (9522873297).

Almost surely, 2^98990122102 is an apocalyptic number.

98990122102 is a deficient number, since it is larger than the sum of its proper divisors (53375850650).

98990122102 is a wasteful number, since it uses less digits than its factorization.

98990122102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2057183.

The product of its (nonzero) digits is 46656, while the sum is 43.

The spelling of 98990122102 in words is "ninety-eight billion, nine hundred ninety million, one hundred twenty-two thousand, one hundred two".