50441201011540 has 48 divisors (see below), whose sum is σ = 106155511443072. Its totient is φ = 20132872361856.

The previous prime is 50441201011529. The next prime is 50441201011549. The reversal of 50441201011540 is 4511010214405.

It is a junction number, because it is equal to n+sod(n) for n = 50441201011499 and 50441201011508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50441201011549) 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, 91309842 + ... + 91860598.

It is an arithmetic number, because the mean of its divisors is an integer number (2211573155064).

Almost surely, 2^{50441201011540} is an apocalyptic number.

It is an amenable number.

50441201011540 is an abundant number, since it is smaller than the sum of its proper divisors (55714310431532).

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

50441201011540 is a wasteful number, since it uses less digits than its factorization.

50441201011540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560656 (or 560654 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 28.

Adding to 50441201011540 its reverse (4511010214405), we get a palindrome (54952211225945).

The spelling of 50441201011540 in words is "fifty trillion, four hundred forty-one billion, two hundred one million, eleven thousand, five hundred forty".