102300242203988 has 24 divisors (see below), whose sum is σ = 180801331341960. Its totient is φ = 50642737891200.

The previous prime is 102300242203969. The next prime is 102300242204071. The reversal of 102300242203988 is 889302242003201.

It can be written as a sum of positive squares in 4 ways, for example, as 3248025763984 + 99052216440004 = 1802228^2 + 9952498^2 .

It is a congruent number.

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, 19530878 + ... + 24208586.

It is an arithmetic number, because the mean of its divisors is an integer number (7533388805915).

Almost surely, 2^{102300242203988} is an apocalyptic number.

It is an amenable number.

102300242203988 is a deficient number, since it is larger than the sum of its proper divisors (78501089137972).

102300242203988 is a wasteful number, since it uses less digits than its factorization.

102300242203988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4731947 (or 4731945 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 44.

The spelling of 102300242203988 in words is "one hundred two trillion, three hundred billion, two hundred forty-two million, two hundred three thousand, nine hundred eighty-eight".