1462148638856 has 32 divisors (see below), whose sum is σ = 2754714614400. Its totient is φ = 727565023680.

The previous prime is 1462148638807. The next prime is 1462148638883. The reversal of 1462148638856 is 6588368412641.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 1251551 + ... + 2119121.

It is an arithmetic number, because the mean of its divisors is an integer number (86084831700).

Almost surely, 2^{1462148638856} is an apocalyptic number.

It is an amenable number.

1462148638856 is a deficient number, since it is larger than the sum of its proper divisors (1292565975544).

1462148638856 is a wasteful number, since it uses less digits than its factorization.

1462148638856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 868589 (or 868585 counting only the distinct ones).

The product of its digits is 53084160, while the sum is 62.

The spelling of 1462148638856 in words is "one trillion, four hundred sixty-two billion, one hundred forty-eight million, six hundred thirty-eight thousand, eight hundred fifty-six".