10202012019982 has 16 divisors (see below), whose sum is σ = 15503636586240. Its totient is φ = 5034190736952.

The previous prime is 10202012019961. The next prime is 10202012020019. The reversal of 10202012019982 is 28991021020201.

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 7 ways as a sum of consecutive naturals, for example, 14039208 + ... + 14747995.

It is an arithmetic number, because the mean of its divisors is an integer number (968977286640).

Almost surely, 2^{10202012019982} is an apocalyptic number.

10202012019982 is a deficient number, since it is larger than the sum of its proper divisors (5301624566258).

10202012019982 is a wasteful number, since it uses less digits than its factorization.

10202012019982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28789527.

The product of its (nonzero) digits is 10368, while the sum is 37.

The spelling of 10202012019982 in words is "ten trillion, two hundred two billion, twelve million, nineteen thousand, nine hundred eighty-two".