50520140546 has 8 divisors (see below), whose sum is σ = 75827022480. Its totient is φ = 25244466388.

The previous prime is 50520140483. The next prime is 50520140549. The reversal of 50520140546 is 64504102505.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (50520140549) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7797896 + ... + 7804371.

It is an arithmetic number, because the mean of its divisors is an integer number (9478377810).

Almost surely, 2^50520140546 is an apocalyptic number.

50520140546 is a deficient number, since it is larger than the sum of its proper divisors (25306881934).

50520140546 is a wasteful number, since it uses less digits than its factorization.

50520140546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15603888.

The product of its (nonzero) digits is 24000, while the sum is 32.

The spelling of 50520140546 in words is "fifty billion, five hundred twenty million, one hundred forty thousand, five hundred forty-six".