2040553050 has 24 divisors (see below), whose sum is σ = 5060571936. Its totient is φ = 544147440.

The previous prime is 2040553037. The next prime is 2040553057. The reversal of 2040553050 is 503550402.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2040553050.

It is not an unprimeable number, because it can be changed into a prime (2040553057) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6801694 + ... + 6801993.

It is an arithmetic number, because the mean of its divisors is an integer number (210857164).

Almost surely, 2^2040553050 is an apocalyptic number.

2040553050 is an abundant number, since it is smaller than the sum of its proper divisors (3020018886).

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

2040553050 is a wasteful number, since it uses less digits than its factorization.

2040553050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13603702 (or 13603697 counting only the distinct ones).

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

The square root of 2040553050 is about 45172.4811140588. The cubic root of 2040553050 is about 1268.3797408582.

The spelling of 2040553050 in words is "two billion, forty million, five hundred fifty-three thousand, fifty".