141263216551 has 2 divisors, whose sum is σ = 141263216552. Its totient is φ = 141263216550.

The previous prime is 141263216519. The next prime is 141263216651. The reversal of 141263216551 is 155612362141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 141263216551 - 2⁵ = 141263216519 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 141263216551.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141263216651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70631608275 + 70631608276.

It is an arithmetic number, because the mean of its divisors is an integer number (70631608276).

Almost surely, 2^141263216551 is an apocalyptic number.

141263216551 is a deficient number, since it is larger than the sum of its proper divisors (1).

141263216551 is an equidigital number, since it uses as much as digits as its factorization.

141263216551 is an evil number, because the sum of its binary digits is even.

The product of its digits is 43200, while the sum is 37.

Adding to 141263216551 its reverse (155612362141), we get a palindrome (296875578692).

The spelling of 141263216551 in words is "one hundred forty-one billion, two hundred sixty-three million, two hundred sixteen thousand, five hundred fifty-one".