878793537102 has 96 divisors (see below), whose sum is σ = 1966414910976. Its totient is φ = 261558460800.

The previous prime is 878793537101. The next prime is 878793537133. The reversal of 878793537102 is 201735397878.

It is a happy number.

878793537102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (878793537101) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3700527 + ... + 3930837.

It is an arithmetic number, because the mean of its divisors is an integer number (20483488656).

Almost surely, 2^878793537102 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 878793537102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (983207455488).

878793537102 is an abundant number, since it is smaller than the sum of its proper divisors (1087621373874).

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

878793537102 is a wasteful number, since it uses less digits than its factorization.

878793537102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230466 (or 230453 counting only the distinct ones).

The product of its (nonzero) digits is 17781120, while the sum is 60.

The spelling of 878793537102 in words is "eight hundred seventy-eight billion, seven hundred ninety-three million, five hundred thirty-seven thousand, one hundred two".