148048403597856 has 48 divisors (see below), whose sum is σ = 431807843829600. Its totient is φ = 49349467865664.

The previous prime is 148048403597837. The next prime is 148048403597923. The reversal of 148048403597856 is 658795304840841.

148048403597856 is a `hidden beast` number, since 1 + 4 + 8 + 0 + 484 + 0 + 3 + 5 + 97 + 8 + 56 = 666.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×148048403597856² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85676158626 + ... + 85676160353.

It is an arithmetic number, because the mean of its divisors is an integer number (8995996746450).

Almost surely, 2^{148048403597856} is an apocalyptic number.

148048403597856 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

148048403597856 is an abundant number, since it is smaller than the sum of its proper divisors (283759440231744).

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

148048403597856 is a wasteful number, since it uses less digits than its factorization.

148048403597856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171352318998 (or 171352318984 counting only the distinct ones).

The product of its (nonzero) digits is 928972800, while the sum is 72.

The spelling of 148048403597856 in words is "one hundred forty-eight trillion, forty-eight billion, four hundred three million, five hundred ninety-seven thousand, eight hundred fifty-six".