1423463120046 has 96 divisors (see below), whose sum is σ = 3609478454400. Its totient is φ = 416478192480.

The previous prime is 1423463119933. The next prime is 1423463120047. The reversal of 1423463120046 is 6400213643241.

1423463120046 is a `hidden beast` number, since 1 + 42 + 346 + 31 + 200 + 46 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1423463120047) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4435776 + ... + 4745843.

It is an arithmetic number, because the mean of its divisors is an integer number (37598733900).

Almost surely, 2^{1423463120046} is an apocalyptic number.

1423463120046 is an abundant number, since it is smaller than the sum of its proper divisors (2186015334354).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1423463120046 is a wasteful number, since it uses less digits than its factorization.

1423463120046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9181676 (or 9181664 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

Adding to 1423463120046 its reverse (6400213643241), we get a palindrome (7823676763287).

The spelling of 1423463120046 in words is "one trillion, four hundred twenty-three billion, four hundred sixty-three million, one hundred twenty thousand, forty-six".