2215535041 has 4 divisors (see below), whose sum is σ = 2216600752. Its totient is φ = 2214469332.

The previous prime is 2215535017. The next prime is 2215535123. The reversal of 2215535041 is 1405355122.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1405355122 = 2 ⋅702677561.

It is a cyclic number.

It is not a de Polignac number, because 2215535041 - 2⁵ = 2215535009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2215535141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 529731 + ... + 533896.

It is an arithmetic number, because the mean of its divisors is an integer number (554150188).

Almost surely, 2^2215535041 is an apocalyptic number.

It is an amenable number.

2215535041 is a deficient number, since it is larger than the sum of its proper divisors (1065711).

2215535041 is a wasteful number, since it uses less digits than its factorization.

2215535041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1065710.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 2215535041 is about 47069.4703709315. The cubic root of 2215535041 is about 1303.6455937219.

The spelling of 2215535041 in words is "two billion, two hundred fifteen million, five hundred thirty-five thousand, forty-one".