50460521240 has 32 divisors (see below), whose sum is σ = 113552550000.
Its totient is φ = 20181297024.
The previous prime is 50460521239. The next prime is 50460521263. The reversal of 50460521240 is 4212506405.
It is a super-2 number, since 2×504605212402 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
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, 201386 + ... + 376134.
Almost surely, 250460521240 is an apocalyptic number.
It is an amenable number.
50460521240 is an abundant number, since it is smaller than the sum of its proper divisors (63092028760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50460521240 is a wasteful number, since it uses less digits than its factorization.
50460521240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 181979 (or 181975 counting only the distinct ones).
The product of its (nonzero) digits is 9600, while the sum is 29.
The spelling of 50460521240 in words is "fifty billion, four hundred sixty million, five hundred twenty-one thousand, two hundred forty".