4150201121 has 16 divisors (see below), whose sum is σ = 4745036160. Its totient is φ = 3593061120.

The previous prime is 4150201061. The next prime is 4150201129. The reversal of 4150201121 is 1211020514.

It is not a de Polignac number, because 4150201121 - 2⁶ = 4150201057 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4150201121.

It is not an unprimeable number, because it can be changed into a prime (4150201129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22121 + ... + 93753.

It is an arithmetic number, because the mean of its divisors is an integer number (296564760).

Almost surely, 2^4150201121 is an apocalyptic number.

It is an amenable number.

4150201121 is a deficient number, since it is larger than the sum of its proper divisors (594835039).

4150201121 is a wasteful number, since it uses less digits than its factorization.

4150201121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71896.

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 4150201121 is about 64422.0546164122. The cubic root of 4150201121 is about 1607.0265348390.

Adding to 4150201121 its reverse (1211020514), we get a palindrome (5361221635).

The spelling of 4150201121 in words is "four billion, one hundred fifty million, two hundred one thousand, one hundred twenty-one".