10002020119975 has 24 divisors (see below), whose sum is σ = 13362149753792. Its totient is φ = 7383007094400.

The previous prime is 10002020119969. The next prime is 10002020120021. The reversal of 10002020119975 is 57991102020001.

It is not a de Polignac number, because 10002020119975 - 2²³ = 10002011731367 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5682816 + ... + 7231765.

Almost surely, 2^{10002020119975} is an apocalyptic number.

10002020119975 is a deficient number, since it is larger than the sum of its proper divisors (3360129633817).

10002020119975 is a wasteful number, since it uses less digits than its factorization.

10002020119975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12916987 (or 12916982 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 37.

Adding to 10002020119975 its reverse (57991102020001), we get a palindrome (67993122139976).

The spelling of 10002020119975 in words is "ten trillion, two billion, twenty million, one hundred nineteen thousand, nine hundred seventy-five".