1881332006882 has 8 divisors (see below), whose sum is σ = 2824239474000. Its totient is φ = 939918848884.

The previous prime is 1881332006881. The next prime is 1881332006909. The reversal of 1881332006882 is 2886002331881.

It is a happy number.

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

It is a super-3 number, since 3×1881332006882³ (a number of 38 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1881332006882.

It is not an unprimeable number, because it can be changed into a prime (1881332006881) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 373574132 + ... + 373579167.

It is an arithmetic number, because the mean of its divisors is an integer number (353029934250).

Almost surely, 2^{1881332006882} is an apocalyptic number.

1881332006882 is a deficient number, since it is larger than the sum of its proper divisors (942907467118).

1881332006882 is a wasteful number, since it uses less digits than its factorization.

1881332006882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747154560.

The product of its (nonzero) digits is 884736, while the sum is 50.

The spelling of 1881332006882 in words is "one trillion, eight hundred eighty-one billion, three hundred thirty-two million, six thousand, eight hundred eighty-two".