882121663045 has 16 divisors (see below), whose sum is σ = 1216035083520. Its totient is φ = 601749310464.

The previous prime is 882121663019. The next prime is 882121663051. The reversal of 882121663045 is 540366121288.

It is a cyclic number.

It is not a de Polignac number, because 882121663045 - 2³⁹ = 332365849157 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 882121662986 and 882121663004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65287225 + ... + 65300734.

It is an arithmetic number, because the mean of its divisors is an integer number (76002192720).

Almost surely, 2^882121663045 is an apocalyptic number.

It is an amenable number.

882121663045 is a deficient number, since it is larger than the sum of its proper divisors (333913420475).

882121663045 is a wasteful number, since it uses less digits than its factorization.

882121663045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130588164.

The product of its (nonzero) digits is 552960, while the sum is 46.

The spelling of 882121663045 in words is "eight hundred eighty-two billion, one hundred twenty-one million, six hundred sixty-three thousand, forty-five".