20210201020982 has 32 divisors (see below), whose sum is σ = 36469803360000. Its totient is φ = 8205585298848.

The previous prime is 20210201020973. The next prime is 20210201021047. The reversal of 20210201020982 is 28902010201202.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62814773 + ... + 63135695.

It is an arithmetic number, because the mean of its divisors is an integer number (1139681355000).

Almost surely, 2^{20210201020982} is an apocalyptic number.

20210201020982 is a deficient number, since it is larger than the sum of its proper divisors (16259602339018).

20210201020982 is a wasteful number, since it uses less digits than its factorization.

20210201020982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557700.

The product of its (nonzero) digits is 2304, while the sum is 29.

The spelling of 20210201020982 in words is "twenty trillion, two hundred ten billion, two hundred one million, twenty thousand, nine hundred eighty-two".