3215012041 has 2 divisors, whose sum is σ = 3215012042. Its totient is φ = 3215012040.

The previous prime is 3215011993. The next prime is 3215012057. The reversal of 3215012041 is 1402105123.

3215012041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3127046400 + 87965641 = 55920^2 + 9379^2 .

It is a cyclic number.

It is not a de Polignac number, because 3215012041 - 2⁷ = 3215011913 is a prime.

It is not a weakly prime, because it can be changed into another prime (3215012641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1607506020 + 1607506021.

It is an arithmetic number, because the mean of its divisors is an integer number (1607506021).

Almost surely, 2^3215012041 is an apocalyptic number.

It is an amenable number.

3215012041 is a deficient number, since it is larger than the sum of its proper divisors (1).

3215012041 is an equidigital number, since it uses as much as digits as its factorization.

3215012041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 3215012041 is about 56701.0761890813. The cubic root of 3215012041 is about 1475.9133733491.

Adding to 3215012041 its reverse (1402105123), we get a palindrome (4617117164).

The spelling of 3215012041 in words is "three billion, two hundred fifteen million, twelve thousand, forty-one".