143126406452463 has 16 divisors (see below), whose sum is σ = 225617980615680. Its totient is φ = 78966293214816.

The previous prime is 143126406452459. The next prime is 143126406452489. The reversal of 143126406452463 is 364254604621341.

143126406452463 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 143126406452463 - 2² = 143126406452459 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143126406452413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117509364295 + ... + 117509365512.

It is an arithmetic number, because the mean of its divisors is an integer number (14101123788480).

Almost surely, 2^{143126406452463} is an apocalyptic number.

143126406452463 is a deficient number, since it is larger than the sum of its proper divisors (82491574163217).

143126406452463 is a wasteful number, since it uses less digits than its factorization.

143126406452463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235018729846.

The product of its (nonzero) digits is 9953280, while the sum is 51.

The spelling of 143126406452463 in words is "one hundred forty-three trillion, one hundred twenty-six billion, four hundred six million, four hundred fifty-two thousand, four hundred sixty-three".