877038784401 has 8 divisors (see below), whose sum is σ = 1259337741760. Its totient is φ = 539716174992.

The previous prime is 877038784343. The next prime is 877038784463. The reversal of 877038784401 is 104487830778.

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

It is not a de Polignac number, because 877038784401 - 2¹⁰ = 877038783377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (877038784471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11244086941 + ... + 11244087018.

It is an arithmetic number, because the mean of its divisors is an integer number (157417217720).

Almost surely, 2^877038784401 is an apocalyptic number.

It is an amenable number.

877038784401 is a deficient number, since it is larger than the sum of its proper divisors (382298957359).

877038784401 is a wasteful number, since it uses less digits than its factorization.

877038784401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22488173975.

The product of its (nonzero) digits is 8429568, while the sum is 57.

The spelling of 877038784401 in words is "eight hundred seventy-seven billion, thirty-eight million, seven hundred eighty-four thousand, four hundred one".