141254142 has 16 divisors (see below), whose sum is σ = 287297280. Its totient is φ = 46286552.

The previous prime is 141254137. The next prime is 141254147. The reversal of 141254142 is 241452141.

It is an interprime number because it is at equal distance from previous prime (141254137) and next prime (141254147).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141254147) 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, 199158 + ... + 199865.

It is an arithmetic number, because the mean of its divisors is an integer number (17956080).

Almost surely, 2^141254142 is an apocalyptic number.

141254142 is an abundant number, since it is smaller than the sum of its proper divisors (146043138).

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

141254142 is a wasteful number, since it uses less digits than its factorization.

141254142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399087.

The product of its digits is 1280, while the sum is 24.

The square root of 141254142 is about 11885.0385779769. The cubic root of 141254142 is about 520.7953091359.

The spelling of 141254142 in words is "one hundred forty-one million, two hundred fifty-four thousand, one hundred forty-two".