881041644508483 has 4 divisors (see below), whose sum is σ = 881113338038920. Its totient is φ = 880969950978048.

The previous prime is 881041644508439. The next prime is 881041644508513. The reversal of 881041644508483 is 384805446140188.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 881041644508483 - 2⁴⁹ = 318091691087171 is a prime.

It is a super-2 number, since 2×881041644508483² (a number of 31 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (881041644508583) by changing a digit.

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, 35846746785 + ... + 35846771362.

It is an arithmetic number, because the mean of its divisors is an integer number (220278334509730).

Almost surely, 2^{881041644508483} is an apocalyptic number.

881041644508483 is a deficient number, since it is larger than the sum of its proper divisors (71693530437).

881041644508483 is a wasteful number, since it uses less digits than its factorization.

881041644508483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71693530436.

The product of its (nonzero) digits is 94371840, while the sum is 64.

The spelling of 881041644508483 in words is "eight hundred eighty-one trillion, forty-one billion, six hundred forty-four million, five hundred eight thousand, four hundred eighty-three".