50004451445 has 16 divisors (see below), whose sum is σ = 65086049280. Its totient is φ = 36660700224.

The previous prime is 50004451403. The next prime is 50004451481. The reversal of 50004451445 is 54415440005.

It is a cyclic number.

It is not a de Polignac number, because 50004451445 - 2¹⁶ = 50004385909 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2758229 + ... + 2776298.

It is an arithmetic number, because the mean of its divisors is an integer number (4067878080).

Almost surely, 2^50004451445 is an apocalyptic number.

It is an amenable number.

50004451445 is a deficient number, since it is larger than the sum of its proper divisors (15081597835).

50004451445 is a wasteful number, since it uses less digits than its factorization.

50004451445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5534684.

The product of its (nonzero) digits is 32000, while the sum is 32.

The spelling of 50004451445 in words is "fifty billion, four million, four hundred fifty-one thousand, four hundred forty-five".