141216053 has 4 divisors (see below), whose sum is σ = 154053888. Its totient is φ = 128378220.

The previous prime is 141216029. The next prime is 141216073. The reversal of 141216053 is 350612141.

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 a cyclic number.

It is not a de Polignac number, because 141216053 - 2¹⁸ = 140953909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141216073) 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, 6418901 + ... + 6418922.

It is an arithmetic number, because the mean of its divisors is an integer number (38513472).

Almost surely, 2^141216053 is an apocalyptic number.

It is an amenable number.

141216053 is a deficient number, since it is larger than the sum of its proper divisors (12837835).

141216053 is a wasteful number, since it uses less digits than its factorization.

141216053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12837834.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 141216053 is about 11883.4360771622. The cubic root of 141216053 is about 520.7484943299.

Adding to 141216053 its reverse (350612141), we get a palindrome (491828194).

The spelling of 141216053 in words is "one hundred forty-one million, two hundred sixteen thousand, fifty-three".