141145012 has 6 divisors (see below), whose sum is σ = 247003778. Its totient is φ = 70572504.

The previous prime is 141145009. The next prime is 141145021. The reversal of 141145012 is 210541141.

141145012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 139145616 + 1999396 = 11796^2 + 1414^2 .

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, 17643123 + ... + 17643130.

Almost surely, 2^141145012 is an apocalyptic number.

It is an amenable number.

141145012 is a deficient number, since it is larger than the sum of its proper divisors (105858766).

141145012 is a wasteful number, since it uses less digits than its factorization.

141145012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35286257 (or 35286255 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 141145012 is about 11880.4466246013. The cubic root of 141145012 is about 520.6611560557.

Adding to 141145012 its reverse (210541141), we get a palindrome (351686153).

The spelling of 141145012 in words is "one hundred forty-one million, one hundred forty-five thousand, twelve".