141355679 has 2 divisors, whose sum is σ = 141355680. Its totient is φ = 141355678.

The previous prime is 141355639. The next prime is 141355693. The reversal of 141355679 is 976553141.

It is a strong prime.

It is an emirp because it is prime and its reverse (976553141) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141355679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141355609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70677839 + 70677840.

It is an arithmetic number, because the mean of its divisors is an integer number (70677840).

Almost surely, 2^141355679 is an apocalyptic number.

141355679 is a deficient number, since it is larger than the sum of its proper divisors (1).

141355679 is an equidigital number, since it uses as much as digits as its factorization.

141355679 is an evil number, because the sum of its binary digits is even.

The product of its digits is 113400, while the sum is 41.

The square root of 141355679 is about 11889.3094416791. The cubic root of 141355679 is about 520.9200661333.

The spelling of 141355679 in words is "one hundred forty-one million, three hundred fifty-five thousand, six hundred seventy-nine".