125010030011 has 2 divisors, whose sum is σ = 125010030012. Its totient is φ = 125010030010.

The previous prime is 125010029999. The next prime is 125010030017. The reversal of 125010030011 is 110030010521.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 125010030011 - 2¹⁴ = 125010013627 is a prime.

It is a super-2 number, since 2×125010030011² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (125010030017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62505015005 + 62505015006.

It is an arithmetic number, because the mean of its divisors is an integer number (62505015006).

Almost surely, 2^125010030011 is an apocalyptic number.

125010030011 is a deficient number, since it is larger than the sum of its proper divisors (1).

125010030011 is an equidigital number, since it uses as much as digits as its factorization.

125010030011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30, while the sum is 14.

Adding to 125010030011 its reverse (110030010521), we get a palindrome (235040040532).

The spelling of 125010030011 in words is "one hundred twenty-five billion, ten million, thirty thousand, eleven".