141134452 has 6 divisors (see below), whose sum is σ = 246985298. Its totient is φ = 70567224.

The previous prime is 141134449. The next prime is 141134473. The reversal of 141134452 is 254431141.

It can be written as a sum of positive squares in only one way, i.e., 73170916 + 67963536 = 8554^2 + 8244^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17641803 + ... + 17641810.

Almost surely, 2^141134452 is an apocalyptic number.

It is an amenable number.

141134452 is a deficient number, since it is larger than the sum of its proper divisors (105850846).

141134452 is a wasteful number, since it uses less digits than its factorization.

141134452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35283617 (or 35283615 counting only the distinct ones).

The product of its digits is 1920, while the sum is 25.

The square root of 141134452 is about 11880.0021885520. The cubic root of 141134452 is about 520.6481710203.

Adding to 141134452 its reverse (254431141), we get a palindrome (395565593).

The spelling of 141134452 in words is "one hundred forty-one million, one hundred thirty-four thousand, four hundred fifty-two".