141412013 has 4 divisors (see below), whose sum is σ = 141435900. Its totient is φ = 141388128.

The previous prime is 141411979. The next prime is 141412021. The reversal of 141412013 is 310214141.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 54213769 + 87198244 = 7363^2 + 9338^2 .

It is a cyclic number.

It is not a de Polignac number, because 141412013 - 2²² = 137217709 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 141411982 and 141412000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141411013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4313 + ... + 17361.

It is an arithmetic number, because the mean of its divisors is an integer number (35358975).

Almost surely, 2^141412013 is an apocalyptic number.

It is an amenable number.

141412013 is a deficient number, since it is larger than the sum of its proper divisors (23887).

141412013 is a wasteful number, since it uses less digits than its factorization.

141412013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23886.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 141412013 is about 11891.6783088007. The cubic root of 141412013 is about 520.9892571125.

Adding to 141412013 its reverse (310214141), we get a palindrome (451626154).

The spelling of 141412013 in words is "one hundred forty-one million, four hundred twelve thousand, thirteen".