4041121123 has 8 divisors (see below), whose sum is σ = 4453185968. Its totient is φ = 3643514784.

The previous prime is 4041121111. The next prime is 4041121151. The reversal of 4041121123 is 3211211404.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4041121123 - 2¹³ = 4041112931 is a prime.

It is a super-2 number, since 2×4041121123² = 32661319861513562258, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4041121123.

It is not an unprimeable number, because it can be changed into a prime (4041121103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3614040 + ... + 3615157.

It is an arithmetic number, because the mean of its divisors is an integer number (556648246).

Almost surely, 2^4041121123 is an apocalyptic number.

4041121123 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

4041121123 is a deficient number, since it is larger than the sum of its proper divisors (412064845).

4041121123 is a wasteful number, since it uses less digits than its factorization.

4041121123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7229253.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 4041121123 is about 63569.8129854100. The cubic root of 4041121123 is about 1592.8221601779.

Adding to 4041121123 its reverse (3211211404), we get a palindrome (7252332527).

The spelling of 4041121123 in words is "four billion, forty-one million, one hundred twenty-one thousand, one hundred twenty-three".