881601696106 has 16 divisors (see below), whose sum is σ = 1338373106784. Its totient is φ = 435477628944.

The previous prime is 881601696103. The next prime is 881601696109. The reversal of 881601696106 is 601696106188.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (881601696103) and next prime (881601696109).

It is not an unprimeable number, because it can be changed into a prime (881601696103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9257425 + ... + 9352171.

It is an arithmetic number, because the mean of its divisors is an integer number (83648319174).

Almost surely, 2^881601696106 is an apocalyptic number.

881601696106 is a deficient number, since it is larger than the sum of its proper divisors (456771410678).

881601696106 is a wasteful number, since it uses less digits than its factorization.

881601696106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150885.

The product of its (nonzero) digits is 746496, while the sum is 52.

The spelling of 881601696106 in words is "eight hundred eighty-one billion, six hundred one million, six hundred ninety-six thousand, one hundred six".