50442415203 has 16 divisors (see below), whose sum is σ = 69786419360. Its totient is φ = 32382084096.

The previous prime is 50442415123. The next prime is 50442415211. The reversal of 50442415203 is 30251424405.

It is not a de Polignac number, because 50442415203 - 2⁸ = 50442414947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50442415253) 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, 2331688 + ... + 2353221.

It is an arithmetic number, because the mean of its divisors is an integer number (4361651210).

Almost surely, 2^50442415203 is an apocalyptic number.

50442415203 is a deficient number, since it is larger than the sum of its proper divisors (19344004157).

50442415203 is a wasteful number, since it uses less digits than its factorization.

50442415203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4685046.

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 50442415203 its reverse (30251424405), we get a palindrome (80693839608).

The spelling of 50442415203 in words is "fifty billion, four hundred forty-two million, four hundred fifteen thousand, two hundred three".