4100114521 has 4 divisors (see below), whose sum is σ = 4116068532. Its totient is φ = 4084160512.

The previous prime is 4100114483. The next prime is 4100114563. The reversal of 4100114521 is 1254110014.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4062660121 + 37454400 = 63739^2 + 6120^2 .

It is a cyclic number.

It is not a de Polignac number, because 4100114521 - 2¹⁵ = 4100081753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4100114321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7976620 + ... + 7977133.

It is an arithmetic number, because the mean of its divisors is an integer number (1029017133).

Almost surely, 2^4100114521 is an apocalyptic number.

It is an amenable number.

4100114521 is a deficient number, since it is larger than the sum of its proper divisors (15954011).

4100114521 is a wasteful number, since it uses less digits than its factorization.

4100114521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15954010.

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 4100114521 is about 64032.1366268532. The cubic root of 4100114521 is about 1600.5355656328.

Adding to 4100114521 its reverse (1254110014), we get a palindrome (5354224535).

The spelling of 4100114521 in words is "four billion, one hundred million, one hundred fourteen thousand, five hundred twenty-one".