141212377487 has 2 divisors, whose sum is σ = 141212377488. Its totient is φ = 141212377486.

The previous prime is 141212377469. The next prime is 141212377513. The reversal of 141212377487 is 784773212141.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (784773212141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 141212377487 - 2¹⁰ = 141212376463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141212377447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70606188743 + 70606188744.

It is an arithmetic number, because the mean of its divisors is an integer number (70606188744).

Almost surely, 2^141212377487 is an apocalyptic number.

141212377487 is a deficient number, since it is larger than the sum of its proper divisors (1).

141212377487 is an equidigital number, since it uses as much as digits as its factorization.

141212377487 is an evil number, because the sum of its binary digits is even.

The product of its digits is 526848, while the sum is 47.

The spelling of 141212377487 in words is "one hundred forty-one billion, two hundred twelve million, three hundred seventy-seven thousand, four hundred eighty-seven".