5444402050 has 48 divisors (see below), whose sum is σ = 10312098912. Its totient is φ = 2138140800.

The previous prime is 5444402021. The next prime is 5444402069. The reversal of 5444402050 is 502044445.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 825265 + ... + 831835.

It is an arithmetic number, because the mean of its divisors is an integer number (214835394).

Almost surely, 2^5444402050 is an apocalyptic number.

5444402050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5444402050 is a deficient number, since it is larger than the sum of its proper divisors (4867696862).

5444402050 is a wasteful number, since it uses less digits than its factorization.

5444402050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6883 (or 6878 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 28.

The square root of 5444402050 is about 73786.1914588360. The cubic root of 5444402050 is about 1759.2061297872.

Adding to 5444402050 its reverse (502044445), we get a palindrome (5946446495).

The spelling of 5444402050 in words is "five billion, four hundred forty-four million, four hundred two thousand, fifty".