4055100155 has 8 divisors (see below), whose sum is σ = 4866527952. Its totient is φ = 3243808288.

The previous prime is 4055100139. The next prime is 4055100163. The reversal of 4055100155 is 5510015504.

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 4055100155 - 2⁴ = 4055100139 is a prime.

It is a Duffinian number.

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, 50957 + ... + 103473.

It is an arithmetic number, because the mean of its divisors is an integer number (608315994).

Almost surely, 2^4055100155 is an apocalyptic number.

4055100155 is a deficient number, since it is larger than the sum of its proper divisors (811427797).

4055100155 is a wasteful number, since it uses less digits than its factorization.

4055100155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67965.

The product of its (nonzero) digits is 2500, while the sum is 26.

The square root of 4055100155 is about 63679.6683015859. The cubic root of 4055100155 is about 1594.6566747604.

Adding to 4055100155 its reverse (5510015504), we get a palindrome (9565115659).

The spelling of 4055100155 in words is "four billion, fifty-five million, one hundred thousand, one hundred fifty-five".