725106110011 has 2 divisors, whose sum is σ = 725106110012. Its totient is φ = 725106110010.

The previous prime is 725106109999. The next prime is 725106110033. The reversal of 725106110011 is 110011601527.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 725106110011 - 2⁷ = 725106109883 is a prime.

It is not a weakly prime, because it can be changed into another prime (725106110051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 362553055005 + 362553055006.

It is an arithmetic number, because the mean of its divisors is an integer number (362553055006).

Almost surely, 2^725106110011 is an apocalyptic number.

725106110011 is a deficient number, since it is larger than the sum of its proper divisors (1).

725106110011 is an equidigital number, since it uses as much as digits as its factorization.

725106110011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 420, while the sum is 25.

Adding to 725106110011 its reverse (110011601527), we get a palindrome (835117711538).

The spelling of 725106110011 in words is "seven hundred twenty-five billion, one hundred six million, one hundred ten thousand, eleven".