141425542 has 8 divisors (see below), whose sum is σ = 212218632. Its totient is φ = 70686000.

The previous prime is 141425521. The next prime is 141425611. The reversal of 141425542 is 245524141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 141425542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5959 + ... + 17842.

It is an arithmetic number, because the mean of its divisors is an integer number (26527329).

Almost surely, 2^141425542 is an apocalyptic number.

141425542 is a deficient number, since it is larger than the sum of its proper divisors (70793090).

141425542 is a wasteful number, since it uses less digits than its factorization.

141425542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26774.

The product of its digits is 6400, while the sum is 28.

The square root of 141425542 is about 11892.2471383671. The cubic root of 141425542 is about 521.0058710685.

Adding to 141425542 its reverse (245524141), we get a palindrome (386949683).

The spelling of 141425542 in words is "one hundred forty-one million, four hundred twenty-five thousand, five hundred forty-two".