142326210146463 has 24 divisors (see below), whose sum is σ = 235493816576928. Its totient is φ = 81141435528192.

The previous prime is 142326210146447. The next prime is 142326210146537. The reversal of 142326210146463 is 364641012623241.

142326210146463 is a `hidden beast` number, since 1 + 4 + 2 + 3 + 2 + 621 + 0 + 14 + 6 + 4 + 6 + 3 = 666.

142326210146463 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 142326210146463 - 2⁴ = 142326210146447 is a prime.

It is a super-2 number, since 2×142326210146463² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142326210146413) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2608686570 + ... + 2608741127.

It is an arithmetic number, because the mean of its divisors is an integer number (9812242357372).

Almost surely, 2^{142326210146463} is an apocalyptic number.

142326210146463 is a deficient number, since it is larger than the sum of its proper divisors (93167606430465).

142326210146463 is a wasteful number, since it uses less digits than its factorization.

142326210146463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5217428143 (or 5217428140 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 45.

The spelling of 142326210146463 in words is "one hundred forty-two trillion, three hundred twenty-six billion, two hundred ten million, one hundred forty-six thousand, four hundred sixty-three".