141207215 has 4 divisors (see below), whose sum is σ = 169448664. Its totient is φ = 112965768.

The previous prime is 141207203. The next prime is 141207217. The reversal of 141207215 is 512702141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 141207215 - 2²⁴ = 124429999 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 (141207217) 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, 14120717 + ... + 14120726.

It is an arithmetic number, because the mean of its divisors is an integer number (42362166).

Almost surely, 2^141207215 is an apocalyptic number.

141207215 is a deficient number, since it is larger than the sum of its proper divisors (28241449).

141207215 is an equidigital number, since it uses as much as digits as its factorization.

141207215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28241448.

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 141207215 is about 11883.0642092013. The cubic root of 141207215 is about 520.7376304299.

Adding to 141207215 its reverse (512702141), we get a palindrome (653909356).

The spelling of 141207215 in words is "one hundred forty-one million, two hundred seven thousand, two hundred fifteen".