4054221755 has 8 divisors (see below), whose sum is σ = 4909700400. Its totient is φ = 3213621216.

The previous prime is 4054221733. The next prime is 4054221781. The reversal of 4054221755 is 5571224504.

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

It is a cyclic number.

It is not a de Polignac number, because 4054221755 - 2²⁶ = 3987112891 is a prime.

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, 3718925 + ... + 3720014.

It is an arithmetic number, because the mean of its divisors is an integer number (613712550).

Almost surely, 2^4054221755 is an apocalyptic number.

4054221755 is a deficient number, since it is larger than the sum of its proper divisors (855478645).

4054221755 is a wasteful number, since it uses less digits than its factorization.

4054221755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7439053.

The product of its (nonzero) digits is 56000, while the sum is 35.

The square root of 4054221755 is about 63672.7709071939. The cubic root of 4054221755 is about 1594.5415236730.

The spelling of 4054221755 in words is "four billion, fifty-four million, two hundred twenty-one thousand, seven hundred fifty-five".