107129158 has 4 divisors (see below), whose sum is σ = 160693740. Its totient is φ = 53564578.

The previous prime is 107129129. The next prime is 107129159. The reversal of 107129158 is 851921701.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 851921701 = 79 ⋅10783819.

It is a super-2 number, since 2×107129158² = 22953312987577928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107129159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26782288 + ... + 26782291.

It is an arithmetic number, because the mean of its divisors is an integer number (40173435).

Almost surely, 2^107129158 is an apocalyptic number.

107129158 is a deficient number, since it is larger than the sum of its proper divisors (53564582).

107129158 is an equidigital number, since it uses as much as digits as its factorization.

107129158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53564581.

The product of its (nonzero) digits is 5040, while the sum is 34.

The square root of 107129158 is about 10350.3216375145. The cubic root of 107129158 is about 474.9368824721.

The spelling of 107129158 in words is "one hundred seven million, one hundred twenty-nine thousand, one hundred fifty-eight".