106139414178 has 40 divisors (see below), whose sum is σ = 271806756672. Its totient is φ = 30325546584.

The previous prime is 106139414177. The next prime is 106139414179. The reversal of 106139414178 is 871414931601.

106139414178 is a `hidden beast` number, since 1 + 0 + 61 + 3 + 9 + 414 + 178 = 666.

It is an interprime number because it is at equal distance from previous prime (106139414177) and next prime (106139414179).

It is a super-2 number, since 2×106139414178² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106139414177) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 46797550 + ... + 46799817.

Almost surely, 2^106139414178 is an apocalyptic number.

106139414178 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

106139414178 is an abundant number, since it is smaller than the sum of its proper divisors (165667342494).

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

106139414178 is an equidigital number, since it uses as much as digits as its factorization.

106139414178 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93597388 (or 93597379 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 45.

The spelling of 106139414178 in words is "one hundred six billion, one hundred thirty-nine million, four hundred fourteen thousand, one hundred seventy-eight".