141045134 has 4 divisors (see below), whose sum is σ = 211567704. Its totient is φ = 70522566.

The previous prime is 141045109. The next prime is 141045139. The reversal of 141045134 is 431540141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 431540141 = 19 ⋅22712639.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141045139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35261282 + ... + 35261285.

It is an arithmetic number, because the mean of its divisors is an integer number (52891926).

Almost surely, 2^141045134 is an apocalyptic number.

141045134 is a deficient number, since it is larger than the sum of its proper divisors (70522570).

141045134 is an equidigital number, since it uses as much as digits as its factorization.

141045134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70522569.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 141045134 is about 11876.2424192166. The cubic root of 141045134 is about 520.5383158051.

Adding to 141045134 its reverse (431540141), we get a palindrome (572585275).

The spelling of 141045134 in words is "one hundred forty-one million, forty-five thousand, one hundred thirty-four".