142125627 has 24 divisors (see below), whose sum is σ = 233410896. Its totient is φ = 76435968.

The previous prime is 142125619. The next prime is 142125649. The reversal of 142125627 is 726521241.

142125627 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 142125627 - 2³ = 142125619 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 142125594 and 142125603.

It is not an unprimeable number, because it can be changed into a prime (142125617) 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, 25938 + ... + 30935.

It is an arithmetic number, because the mean of its divisors is an integer number (9725454).

Almost surely, 2^142125627 is an apocalyptic number.

142125627 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

142125627 is a deficient number, since it is larger than the sum of its proper divisors (91285269).

142125627 is a wasteful number, since it uses less digits than its factorization.

142125627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56907 (or 56900 counting only the distinct ones).

The product of its digits is 6720, while the sum is 30.

The square root of 142125627 is about 11921.6453143012. The cubic root of 142125627 is about 521.8641511699.

Adding to 142125627 its reverse (726521241), we get a palindrome (868646868).

The spelling of 142125627 in words is "one hundred forty-two million, one hundred twenty-five thousand, six hundred twenty-seven".