50041221100554 has 16 divisors (see below), whose sum is σ = 100660953429792. Its totient is φ = 16583988495408.

The previous prime is 50041221100511. The next prime is 50041221100561. The reversal of 50041221100554 is 45500112214005.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24104633404 + ... + 24104635479.

It is an arithmetic number, because the mean of its divisors is an integer number (6291309589362).

Almost surely, 2^{50041221100554} is an apocalyptic number.

50041221100554 is an abundant number, since it is smaller than the sum of its proper divisors (50619732329238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50041221100554 is a wasteful number, since it uses less digits than its factorization.

50041221100554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48209269061.

The product of its (nonzero) digits is 8000, while the sum is 30.

Adding to 50041221100554 its reverse (45500112214005), we get a palindrome (95541333314559).

The spelling of 50041221100554 in words is "fifty trillion, forty-one billion, two hundred twenty-one million, one hundred thousand, five hundred fifty-four".