4050154550 has 24 divisors (see below), whose sum is σ = 8112772416. Its totient is φ = 1495441440.

The previous prime is 4050154517. The next prime is 4050154561. The reversal of 4050154550 is 554510504.

It is a happy number.

4050154550 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3114854 + ... + 3116153.

It is an arithmetic number, because the mean of its divisors is an integer number (338032184).

Almost surely, 2^4050154550 is an apocalyptic number.

4050154550 is an abundant number, since it is smaller than the sum of its proper divisors (4062617866).

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

4050154550 is a wasteful number, since it uses less digits than its factorization.

4050154550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6231032 (or 6231027 counting only the distinct ones).

The product of its (nonzero) digits is 10000, while the sum is 29.

The square root of 4050154550 is about 63640.8245546835. The cubic root of 4050154550 is about 1594.0081293039.

The spelling of 4050154550 in words is "four billion, fifty million, one hundred fifty-four thousand, five hundred fifty".