141134451 has 8 divisors (see below), whose sum is σ = 198083520. Its totient is φ = 89137512.

The previous prime is 141134449. The next prime is 141134473. The reversal of 141134451 is 154431141.

It is a happy number.

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

It is not a de Polignac number, because 141134451 - 2¹ = 141134449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (141134491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1237965 + ... + 1238078.

It is an arithmetic number, because the mean of its divisors is an integer number (24760440).

Almost surely, 2^141134451 is an apocalyptic number.

141134451 is a deficient number, since it is larger than the sum of its proper divisors (56949069).

141134451 is a wasteful number, since it uses less digits than its factorization.

141134451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2476065.

The product of its digits is 960, while the sum is 24.

The square root of 141134451 is about 11880.0021464645. The cubic root of 141134451 is about 520.6481697906.

Adding to 141134451 its reverse (154431141), we get a palindrome (295565592).

The spelling of 141134451 in words is "one hundred forty-one million, one hundred thirty-four thousand, four hundred fifty-one".