141145652 has 6 divisors (see below), whose sum is σ = 247004898. Its totient is φ = 70572824.

The previous prime is 141145633. The next prime is 141145663. The reversal of 141145652 is 256541141.

It can be written as a sum of positive squares in only one way, i.e., 141039376 + 106276 = 11876^2 + 326^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 17643203 + ... + 17643210.

It is an arithmetic number, because the mean of its divisors is an integer number (41167483).

Almost surely, 2^141145652 is an apocalyptic number.

It is an amenable number.

141145652 is a deficient number, since it is larger than the sum of its proper divisors (105859246).

141145652 is a wasteful number, since it uses less digits than its factorization.

141145652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35286417 (or 35286415 counting only the distinct ones).

The product of its digits is 4800, while the sum is 29.

The square root of 141145652 is about 11880.4735595851. The cubic root of 141145652 is about 520.6619430067.

Adding to 141145652 its reverse (256541141), we get a palindrome (397686793).

The spelling of 141145652 in words is "one hundred forty-one million, one hundred forty-five thousand, six hundred fifty-two".