50151366433 has 4 divisors (see below), whose sum is σ = 57315847360. Its totient is φ = 42986885508.

The previous prime is 50151366379. The next prime is 50151366487. The reversal of 50151366433 is 33466315105.

It is a happy number.

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 an interprime number because it is at equal distance from previous prime (50151366379) and next prime (50151366487).

It is not a de Polignac number, because 50151366433 - 2⁹ = 50151365921 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50151366392 and 50151366401.

It is not an unprimeable number, because it can be changed into a prime (50151366493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3582240453 + ... + 3582240466.

It is an arithmetic number, because the mean of its divisors is an integer number (14328961840).

Almost surely, 2^50151366433 is an apocalyptic number.

It is an amenable number.

50151366433 is a deficient number, since it is larger than the sum of its proper divisors (7164480927).

50151366433 is an equidigital number, since it uses as much as digits as its factorization.

50151366433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7164480926.

The product of its (nonzero) digits is 97200, while the sum is 37.

The spelling of 50151366433 in words is "fifty billion, one hundred fifty-one million, three hundred sixty-six thousand, four hundred thirty-three".