107130142 has 16 divisors (see below), whose sum is σ = 183886560. Its totient is φ = 45854208.

The previous prime is 107130139. The next prime is 107130143. The reversal of 107130142 is 241031701.

It is a super-2 number, since 2×107130142² = 22953734649880328, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107130143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7534 + ... + 16462.

It is an arithmetic number, because the mean of its divisors is an integer number (11492910).

Almost surely, 2^107130142 is an apocalyptic number.

107130142 is a deficient number, since it is larger than the sum of its proper divisors (76756418).

107130142 is an equidigital number, since it uses as much as digits as its factorization.

107130142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9795.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 107130142 is about 10350.3691721600. The cubic root of 107130142 is about 474.9383365937.

Adding to 107130142 its reverse (241031701), we get a palindrome (348161843).

It can be divided in two parts, 1071 and 30142, that added together give a palindrome (31213).

The spelling of 107130142 in words is "one hundred seven million, one hundred thirty thousand, one hundred forty-two".