50394489029119 has 16 divisors (see below), whose sum is σ = 51669183273120. Its totient is φ = 49121975472640.

The previous prime is 50394489029117. The next prime is 50394489029153. The reversal of 50394489029119 is 91192098449305.

It is a cyclic number.

It is not a de Polignac number, because 50394489029119 - 2¹ = 50394489029117 is a prime.

It is a super-2 number, since 2×50394489029119² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50394489029117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 384246747 + ... + 384377875.

It is an arithmetic number, because the mean of its divisors is an integer number (3229323954570).

Almost surely, 2^{50394489029119} is an apocalyptic number.

50394489029119 is a deficient number, since it is larger than the sum of its proper divisors (1274694244001).

50394489029119 is a wasteful number, since it uses less digits than its factorization.

50394489029119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139370.

The product of its (nonzero) digits is 25194240, while the sum is 64.

The spelling of 50394489029119 in words is "fifty trillion, three hundred ninety-four billion, four hundred eighty-nine million, twenty-nine thousand, one hundred nineteen".