1880481668976 has 60 divisors (see below), whose sum is σ = 5263043453928. Its totient is φ = 626790709632.

The previous prime is 1880481668963. The next prime is 1880481668983. The reversal of 1880481668976 is 6798661840881.

1880481668976 is a `hidden beast` number, since 1 + 8 + 8 + 0 + 481 + 66 + 89 + 7 + 6 = 666.

It is a super-2 number, since 2×1880481668976² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 2158951 + ... + 2902073.

Almost surely, 2^{1880481668976} is an apocalyptic number.

1880481668976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1880481668976 is an abundant number, since it is smaller than the sum of its proper divisors (3382561784952).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1880481668976 is a wasteful number, since it uses less digits than its factorization.

1880481668976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 760710 (or 760701 counting only the distinct ones).

The product of its (nonzero) digits is 222953472, while the sum is 72.

The spelling of 1880481668976 in words is "one trillion, eight hundred eighty billion, four hundred eighty-one million, six hundred sixty-eight thousand, nine hundred seventy-six".