148321374745964 has 12 divisors (see below), whose sum is σ = 296642749491984. Its totient is φ = 63566303462544.

The previous prime is 148321374745927. The next prime is 148321374745981. The reversal of 148321374745964 is 469547473123841.

It is a happy number.

148321374745964 is an admirable number.

It is a hoax number, since the sum of its digits (68) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 148321374745894 and 148321374745903.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2648595977579 + ... + 2648595977634.

It is an arithmetic number, because the mean of its divisors is an integer number (24720229124332).

Almost surely, 2^{148321374745964} is an apocalyptic number.

148321374745964 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

148321374745964 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

148321374745964 is a wasteful number, since it uses less digits than its factorization.

148321374745964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5297191955224 (or 5297191955222 counting only the distinct ones).

The product of its digits is 487710720, while the sum is 68.

The spelling of 148321374745964 in words is "one hundred forty-eight trillion, three hundred twenty-one billion, three hundred seventy-four million, seven hundred forty-five thousand, nine hundred sixty-four".