50743454535 has 32 divisors (see below), whose sum is σ = 90225593280. Its totient is φ = 27058673664.

The previous prime is 50743454521. The next prime is 50743454537. The reversal of 50743454535 is 53545434705.

50743454535 is a `hidden beast` number, since 5 + 0 + 74 + 3 + 4 + 545 + 35 = 666.

It is not a de Polignac number, because 50743454535 - 2⁹ = 50743454023 is a prime.

It is a super-2 number, since 2×50743454535² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50743454537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 881599 + ... + 937391.

It is an arithmetic number, because the mean of its divisors is an integer number (2819549790).

Almost surely, 2^50743454535 is an apocalyptic number.

50743454535 is a deficient number, since it is larger than the sum of its proper divisors (39482138745).

50743454535 is a wasteful number, since it uses less digits than its factorization.

50743454535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62544 (or 62538 counting only the distinct ones).

The product of its (nonzero) digits is 2520000, while the sum is 45.

The spelling of 50743454535 in words is "fifty billion, seven hundred forty-three million, four hundred fifty-four thousand, five hundred thirty-five".