48393359086145 has 4 divisors (see below), whose sum is σ = 58072030903380. Its totient is φ = 38714687268912.

The previous prime is 48393359086139. The next prime is 48393359086147. The reversal of 48393359086145 is 54168095339384.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 16000608005776 + 32392751080369 = 4000076^2 + 5691463^2 .

It is a cyclic number.

It is not a de Polignac number, because 48393359086145 - 2⁴⁰ = 47293847458369 is a prime.

It is a super-3 number, since 3×48393359086145³ (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (48393359086147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4839335908610 + ... + 4839335908619.

It is an arithmetic number, because the mean of its divisors is an integer number (14518007725845).

Almost surely, 2^{48393359086145} is an apocalyptic number.

It is an amenable number.

48393359086145 is a deficient number, since it is larger than the sum of its proper divisors (9678671817235).

48393359086145 is an equidigital number, since it uses as much as digits as its factorization.

48393359086145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9678671817234.

The product of its (nonzero) digits is 335923200, while the sum is 68.

The spelling of 48393359086145 in words is "forty-eight trillion, three hundred ninety-three billion, three hundred fifty-nine million, eighty-six thousand, one hundred forty-five".