2203041032155 has 16 divisors (see below), whose sum is σ = 2679950617344. Its totient is φ = 1738368252000.

The previous prime is 2203041032053. The next prime is 2203041032183. The reversal of 2203041032155 is 5512301403022.

It is not a de Polignac number, because 2203041032155 - 2¹¹ = 2203041030107 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8392149 + ... + 8650678.

It is an arithmetic number, because the mean of its divisors is an integer number (167496913584).

Almost surely, 2^{2203041032155} is an apocalyptic number.

2203041032155 is a deficient number, since it is larger than the sum of its proper divisors (476909585189).

2203041032155 is a wasteful number, since it uses less digits than its factorization.

2203041032155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17043186.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 2203041032155 its reverse (5512301403022), we get a palindrome (7715342435177).

The spelling of 2203041032155 in words is "two trillion, two hundred three billion, forty-one million, thirty-two thousand, one hundred fifty-five".