141550463 has 2 divisors, whose sum is σ = 141550464. Its totient is φ = 141550462.

The previous prime is 141550459. The next prime is 141550471. The reversal of 141550463 is 364055141.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (364055141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 141550463 - 2² = 141550459 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141550403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70775231 + 70775232.

It is an arithmetic number, because the mean of its divisors is an integer number (70775232).

Almost surely, 2^141550463 is an apocalyptic number.

141550463 is a deficient number, since it is larger than the sum of its proper divisors (1).

141550463 is an equidigital number, since it uses as much as digits as its factorization.

141550463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 141550463 is about 11897.4981823911. The cubic root of 141550463 is about 521.1592271970.

The spelling of 141550463 in words is "one hundred forty-one million, five hundred fifty thousand, four hundred sixty-three".