10002238602144 has 48 divisors (see below), whose sum is σ = 26296837297920. Its totient is φ = 3328878141440.

The previous prime is 10002238602137. The next prime is 10002238602203. The reversal of 10002238602144 is 44120683220001.

It is a tau number, because it is divible by the number of its divisors (48).

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, 81209904 + ... + 81332975.

It is an arithmetic number, because the mean of its divisors is an integer number (547850777040).

Almost surely, 2^{10002238602144} is an apocalyptic number.

It is an amenable number.

10002238602144 is an abundant number, since it is smaller than the sum of its proper divisors (16294598695776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10002238602144 is a wasteful number, since it uses less digits than its factorization.

10002238602144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162543533 (or 162543525 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

The spelling of 10002238602144 in words is "ten trillion, two billion, two hundred thirty-eight million, six hundred two thousand, one hundred forty-four".