38877365480882 has 4 divisors (see below), whose sum is σ = 58316048221326. Its totient is φ = 19438682740440.

The previous prime is 38877365480873. The next prime is 38877365480911. The reversal of 38877365480882 is 28808456377883.

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

It can be written as a sum of positive squares in only one way, i.e., 35676597594121 + 3200767886761 = 5972989^2 + 1789069^2 .

It is a super-2 number, since 2×38877365480882² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9719341370219 + ... + 9719341370222.

Almost surely, 2^{38877365480882} is an apocalyptic number.

38877365480882 is a deficient number, since it is larger than the sum of its proper divisors (19438682740444).

38877365480882 is a wasteful number, since it uses less digits than its factorization.

38877365480882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19438682740443.

The product of its (nonzero) digits is 3468165120, while the sum is 77.

The spelling of 38877365480882 in words is "thirty-eight trillion, eight hundred seventy-seven billion, three hundred sixty-five million, four hundred eighty thousand, eight hundred eighty-two".