883747320082121 has 16 divisors (see below), whose sum is σ = 969023054070720. Its totient is φ = 799294444495680.

The previous prime is 883747320082091. The next prime is 883747320082129. The reversal of 883747320082121 is 121280023747388.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 883747320082121 - 2⁴⁶ = 813378575904457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (883747320082129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42346355 + ... + 59671671.

It is an arithmetic number, because the mean of its divisors is an integer number (60563940879420).

Almost surely, 2^{883747320082121} is an apocalyptic number.

It is an amenable number.

883747320082121 is a deficient number, since it is larger than the sum of its proper divisors (85275733988599).

883747320082121 is a wasteful number, since it uses less digits than its factorization.

883747320082121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17349064.

The product of its (nonzero) digits is 7225344, while the sum is 56.

The spelling of 883747320082121 in words is "eight hundred eighty-three trillion, seven hundred forty-seven billion, three hundred twenty million, eighty-two thousand, one hundred twenty-one".