50036451407 has 4 divisors (see below), whose sum is σ = 52979772096. Its totient is φ = 47093130720.

The previous prime is 50036451389. The next prime is 50036451427. The reversal of 50036451407 is 70415463005.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70415463005 = 5 ⋅14083092601.

It is not a de Polignac number, because 50036451407 - 2¹⁶ = 50036385871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50036451427) 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, 1471660319 + ... + 1471660352.

It is an arithmetic number, because the mean of its divisors is an integer number (13244943024).

Almost surely, 2^50036451407 is an apocalyptic number.

50036451407 is a deficient number, since it is larger than the sum of its proper divisors (2943320689).

50036451407 is a wasteful number, since it uses less digits than its factorization.

50036451407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2943320688.

The product of its (nonzero) digits is 50400, while the sum is 35.

The spelling of 50036451407 in words is "fifty billion, thirty-six million, four hundred fifty-one thousand, four hundred seven".