2034541155 has 32 divisors (see below), whose sum is σ = 3339076608. Its totient is φ = 1057222400.

The previous prime is 2034541151. The next prime is 2034541189. The reversal of 2034541155 is 5511454302.

It is not a de Polignac number, because 2034541155 - 2² = 2034541151 is a prime.

It is a super-2 number, since 2×2034541155² = 8278715422777468050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2034541151) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 595462 + ... + 598868.

It is an arithmetic number, because the mean of its divisors is an integer number (104346144).

Almost surely, 2^2034541155 is an apocalyptic number.

2034541155 is a deficient number, since it is larger than the sum of its proper divisors (1304535453).

2034541155 is a wasteful number, since it uses less digits than its factorization.

2034541155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4427.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 2034541155 is about 45105.8882519788. Note that the first 3 decimals coincide. The cubic root of 2034541155 is about 1267.1328784380.

Adding to 2034541155 its reverse (5511454302), we get a palindrome (7545995457).

The spelling of 2034541155 in words is "two billion, thirty-four million, five hundred forty-one thousand, one hundred fifty-five".