12848457507433 has 32 divisors (see below), whose sum is σ = 13857562022400. Its totient is φ = 11887330017024.

The previous prime is 12848457507421. The next prime is 12848457507439. The reversal of 12848457507433 is 33470575484821.

It is a cyclic number.

It is not a de Polignac number, because 12848457507433 - 2¹⁷ = 12848457376361 is a prime.

It is a super-2 number, since 2×12848457507433² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12848457507439) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 371443503 + ... + 371478091.

It is an arithmetic number, because the mean of its divisors is an integer number (433048813200).

Almost surely, 2^{12848457507433} is an apocalyptic number.

It is an amenable number.

12848457507433 is a deficient number, since it is larger than the sum of its proper divisors (1009104514967).

12848457507433 is a wasteful number, since it uses less digits than its factorization.

12848457507433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39889.

The product of its (nonzero) digits is 90316800, while the sum is 61.

The spelling of 12848457507433 in words is "twelve trillion, eight hundred forty-eight billion, four hundred fifty-seven million, five hundred seven thousand, four hundred thirty-three".