878233477263206 has 8 divisors (see below), whose sum is σ = 1320171094302840. Its totient is φ = 438176445828928.

The previous prime is 878233477263203. The next prime is 878233477263223. The reversal of 878233477263206 is 602362774332878.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (878233477263203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 470146400171 + ... + 470146402038.

It is an arithmetic number, because the mean of its divisors is an integer number (165021386787855).

Almost surely, 2^{878233477263206} is an apocalyptic number.

878233477263206 is a deficient number, since it is larger than the sum of its proper divisors (441937617039634).

878233477263206 is a wasteful number, since it uses less digits than its factorization.

878233477263206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 940292802678.

The product of its (nonzero) digits is 682795008, while the sum is 68.

The spelling of 878233477263206 in words is "eight hundred seventy-eight trillion, two hundred thirty-three billion, four hundred seventy-seven million, two hundred sixty-three thousand, two hundred six".