4444125011 has 2 divisors, whose sum is σ = 4444125012. Its totient is φ = 4444125010.

The previous prime is 4444124987. The next prime is 4444125029. The reversal of 4444125011 is 1105214444.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4444125011 - 2²² = 4439930707 is a prime.

It is a super-2 number, since 2×4444125011² = 39500494226791500242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4444125041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2222062505 + 2222062506.

It is an arithmetic number, because the mean of its divisors is an integer number (2222062506).

Almost surely, 2^4444125011 is an apocalyptic number.

4444125011 is a deficient number, since it is larger than the sum of its proper divisors (1).

4444125011 is an equidigital number, since it uses as much as digits as its factorization.

4444125011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2560, while the sum is 26.

The square root of 4444125011 is about 66664.2708727846. The cubic root of 4444125011 is about 1644.1019924124.

Adding to 4444125011 its reverse (1105214444), we get a palindrome (5549339455).

The spelling of 4444125011 in words is "four billion, four hundred forty-four million, one hundred twenty-five thousand, eleven".