22001101020982 has 8 divisors (see below), whose sum is σ = 33149641000896. Its totient is φ = 10951220687352.

The previous prime is 22001101020973. The next prime is 22001101021057. The reversal of 22001101020982 is 28902010110022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×22001101020982² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22001101020982.

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 3 ways as a sum of consecutive naturals, for example, 24664911013 + ... + 24664911904.

It is an arithmetic number, because the mean of its divisors is an integer number (4143705125112).

Almost surely, 2^{22001101020982} is an apocalyptic number.

22001101020982 is a deficient number, since it is larger than the sum of its proper divisors (11148539979914).

22001101020982 is a wasteful number, since it uses less digits than its factorization.

22001101020982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49329823142.

The product of its (nonzero) digits is 1152, while the sum is 28.

The spelling of 22001101020982 in words is "twenty-two trillion, one billion, one hundred one million, twenty thousand, nine hundred eighty-two".