78101106 has 16 divisors (see below), whose sum is σ = 158763648. Its totient is φ = 25606800.

The previous prime is 78101099. The next prime is 78101113. The reversal of 78101106 is 60110187.

It is an interprime number because it is at equal distance from previous prime (78101099) and next prime (78101113).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106330 + ... + 107061.

It is an arithmetic number, because the mean of its divisors is an integer number (9922728).

Almost surely, 2^78101106 is an apocalyptic number.

78101106 is an abundant number, since it is smaller than the sum of its proper divisors (80662542).

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

78101106 is a wasteful number, since it uses less digits than its factorization.

78101106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213457.

The product of its (nonzero) digits is 336, while the sum is 24.

The square root of 78101106 is about 8837.4830127135. The cubic root of 78101106 is about 427.4504001824.

The spelling of 78101106 in words is "seventy-eight million, one hundred one thousand, one hundred six".