141563613 has 4 divisors (see below), whose sum is σ = 188751488. Its totient is φ = 94375740.

The previous prime is 141563593. The next prime is 141563629. The reversal of 141563613 is 316365141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 141563613 - 2¹⁴ = 141547229 is a prime.

It is a super-2 number, since 2×141563613² = 40080513051227538, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141563633) 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 3 ways as a sum of consecutive naturals, for example, 23593933 + ... + 23593938.

It is an arithmetic number, because the mean of its divisors is an integer number (47187872).

Almost surely, 2^141563613 is an apocalyptic number.

It is an amenable number.

141563613 is a deficient number, since it is larger than the sum of its proper divisors (47187875).

141563613 is an equidigital number, since it uses as much as digits as its factorization.

141563613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47187874.

The product of its digits is 6480, while the sum is 30.

The square root of 141563613 is about 11898.0508067498. The cubic root of 141563613 is about 521.1753652147.

The spelling of 141563613 in words is "one hundred forty-one million, five hundred sixty-three thousand, six hundred thirteen".