106170557100 has 72 divisors (see below), whose sum is σ = 307261375680. Its totient is φ = 28305276480.

The previous prime is 106170557099. The next prime is 106170557107. The reversal of 106170557100 is 1755071601.

It is a super-2 number, since 2×106170557100² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106170557107) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1260919 + ... + 1342481.

Almost surely, 2^106170557100 is an apocalyptic number.

106170557100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106170557100 is an abundant number, since it is smaller than the sum of its proper divisors (201090818580).

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

106170557100 is a wasteful number, since it uses less digits than its factorization.

106170557100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85919 (or 85912 counting only the distinct ones).

The product of its (nonzero) digits is 7350, while the sum is 33.

The spelling of 106170557100 in words is "one hundred six billion, one hundred seventy million, five hundred fifty-seven thousand, one hundred".