2200155001 has 8 divisors (see below), whose sum is σ = 2401507584. Its totient is φ = 1999025520.

The previous prime is 2200154993. The next prime is 2200155043. The reversal of 2200155001 is 1005510022.

2200155001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2200155001 - 2³ = 2200154993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2200155101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34806 + ... + 74911.

It is an arithmetic number, because the mean of its divisors is an integer number (300188448).

Almost surely, 2^2200155001 is an apocalyptic number.

It is an amenable number.

2200155001 is a deficient number, since it is larger than the sum of its proper divisors (201352583).

2200155001 is a wasteful number, since it uses less digits than its factorization.

2200155001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111551.

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 2200155001 is about 46905.8098853436. The cubic root of 2200155001 is about 1300.6219905242.

Adding to 2200155001 its reverse (1005510022), we get a palindrome (3205665023).

The spelling of 2200155001 in words is "two billion, two hundred million, one hundred fifty-five thousand, one".