50225344450 has 48 divisors (see below), whose sum is σ = 95526385920. Its totient is φ = 19638040320.

The previous prime is 50225344397. The next prime is 50225344451. The reversal of 50225344450 is 5444352205.

It is a super-2 number, since 2×50225344450² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50225344451) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1921066 + ... + 1947034.

It is an arithmetic number, because the mean of its divisors is an integer number (1990133040).

Almost surely, 2^50225344450 is an apocalyptic number.

50225344450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50225344450 is a deficient number, since it is larger than the sum of its proper divisors (45301041470).

50225344450 is a wasteful number, since it uses less digits than its factorization.

50225344450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26851 (or 26846 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 34.

Adding to 50225344450 its reverse (5444352205), we get a palindrome (55669696655).

The spelling of 50225344450 in words is "fifty billion, two hundred twenty-five million, three hundred forty-four thousand, four hundred fifty".