4111125051 has 16 divisors (see below), whose sum is σ = 5984408448. Its totient is φ = 2489678400.

The previous prime is 4111125043. The next prime is 4111125061. The reversal of 4111125051 is 1505211114.

It is not a de Polignac number, because 4111125051 - 2³ = 4111125043 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4111125061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3561 + ... + 90746.

It is an arithmetic number, because the mean of its divisors is an integer number (374025528).

Almost surely, 2^4111125051 is an apocalyptic number.

4111125051 is a deficient number, since it is larger than the sum of its proper divisors (1873283397).

4111125051 is a wasteful number, since it uses less digits than its factorization.

4111125051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95642.

The product of its (nonzero) digits is 200, while the sum is 21.

The square root of 4111125051 is about 64118.0555771929. The cubic root of 4111125051 is about 1601.9669885389.

Adding to 4111125051 its reverse (1505211114), we get a palindrome (5616336165).

The spelling of 4111125051 in words is "four billion, one hundred eleven million, one hundred twenty-five thousand, fifty-one".