87228074106 has 24 divisors (see below), whose sum is σ = 192197453760. Its totient is φ = 28583210376.

The previous prime is 87228074093. The next prime is 87228074113. The reversal of 87228074106 is 60147082278.

87228074106 is a `hidden beast` number, since 8 + 7 + 228 + 0 + 7 + 410 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41066770 + ... + 41068893.

It is an arithmetic number, because the mean of its divisors is an integer number (8008227240).

Almost surely, 2^87228074106 is an apocalyptic number.

87228074106 is an abundant number, since it is smaller than the sum of its proper divisors (104969379654).

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

87228074106 is a wasteful number, since it uses less digits than its factorization.

87228074106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82135730 (or 82135727 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 45.

The spelling of 87228074106 in words is "eighty-seven billion, two hundred twenty-eight million, seventy-four thousand, one hundred six".