51374324757241 has 4 divisors (see below), whose sum is σ = 51778846999552. Its totient is φ = 50969802514932.

The previous prime is 51374324757211. The next prime is 51374324757257. The reversal of 51374324757241 is 14275742347315.

51374324757241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 51374324757241 - 2²⁷ = 51374190539513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (51374324757211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 202261120965 + ... + 202261121218.

It is an arithmetic number, because the mean of its divisors is an integer number (12944711749888).

Almost surely, 2^{51374324757241} is an apocalyptic number.

It is an amenable number.

51374324757241 is a deficient number, since it is larger than the sum of its proper divisors (404522242311).

51374324757241 is a wasteful number, since it uses less digits than its factorization.

51374324757241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404522242310.

The product of its digits is 19756800, while the sum is 55.

The spelling of 51374324757241 in words is "fifty-one trillion, three hundred seventy-four billion, three hundred twenty-four million, seven hundred fifty-seven thousand, two hundred forty-one".