40053205050 has 96 divisors (see below), whose sum is σ = 101303784000. Its totient is φ = 10469222400.

The previous prime is 40053205043. The next prime is 40053205061. The reversal of 40053205050 is 5050235004.

40053205050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 40053205050.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11915370 + ... + 11918730.

It is an arithmetic number, because the mean of its divisors is an integer number (1055247750).

Almost surely, 2^40053205050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40053205050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50651892000).

40053205050 is an abundant number, since it is smaller than the sum of its proper divisors (61250578950).

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

40053205050 is a wasteful number, since it uses less digits than its factorization.

40053205050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4928 (or 4923 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 24.

The spelling of 40053205050 in words is "forty billion, fifty-three million, two hundred five thousand, fifty".