3148700175456 has 144 divisors (see below), whose sum is σ = 9172159270848. Its totient is φ = 937978412800.

The previous prime is 3148700175449. The next prime is 3148700175557. The reversal of 3148700175456 is 6545710078413.

It is a happy number.

3148700175456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3148700175399 and 3148700175408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3247651 + ... + 4104221.

It is an arithmetic number, because the mean of its divisors is an integer number (63695550492).

Almost surely, 2^{3148700175456} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3148700175456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4586079635424).

3148700175456 is an abundant number, since it is smaller than the sum of its proper divisors (6023459095392).

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

3148700175456 is a wasteful number, since it uses less digits than its factorization.

3148700175456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856713 (or 856646 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 51.

The spelling of 3148700175456 in words is "three trillion, one hundred forty-eight billion, seven hundred million, one hundred seventy-five thousand, four hundred fifty-six".