85873635102 has 16 divisors (see below), whose sum is σ = 171759259152. Its totient is φ = 28622546880.

The previous prime is 85873635101. The next prime is 85873635121. The reversal of 85873635102 is 20153637858.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85873635101) 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, 405049 + ... + 579492.

It is an arithmetic number, because the mean of its divisors is an integer number (10734953697).

Almost surely, 2^85873635102 is an apocalyptic number.

85873635102 is an abundant number, since it is smaller than the sum of its proper divisors (85885624050).

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

85873635102 is a wasteful number, since it uses less digits than its factorization.

85873635102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 999083.

The product of its (nonzero) digits is 1209600, while the sum is 48.

The spelling of 85873635102 in words is "eighty-five billion, eight hundred seventy-three million, six hundred thirty-five thousand, one hundred two".