50121044 has 12 divisors (see below), whose sum is σ = 88769184. Its totient is φ = 24758424.

The previous prime is 50121023. The next prime is 50121059. The reversal of 50121044 is 44012105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75152 + ... + 75815.

It is an arithmetic number, because the mean of its divisors is an integer number (7397432).

Almost surely, 2^50121044 is an apocalyptic number.

It is an amenable number.

50121044 is a deficient number, since it is larger than the sum of its proper divisors (38648140).

50121044 is a wasteful number, since it uses less digits than its factorization.

50121044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151054 (or 151052 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 50121044 is about 7079.6217413079. The cubic root of 50121044 is about 368.7001968936.

Adding to 50121044 its reverse (44012105), we get a palindrome (94133149).

The spelling of 50121044 in words is "fifty million, one hundred twenty-one thousand, forty-four".