4050150901 has 4 divisors (see below), whose sum is σ = 4091905132. Its totient is φ = 4008396672.

The previous prime is 4050150893. The next prime is 4050150913. The reversal of 4050150901 is 1090510504.

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 2009370276 + 2040780625 = 44826^2 + 45175^2 .

It is a cyclic number.

It is not a de Polignac number, because 4050150901 - 2³ = 4050150893 is a prime.

It is a super-2 number, since 2×4050150901² = 32807444641742223602, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4050150001) 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, 20876970 + ... + 20877163.

It is an arithmetic number, because the mean of its divisors is an integer number (1022976283).

Almost surely, 2^4050150901 is an apocalyptic number.

It is an amenable number.

4050150901 is a deficient number, since it is larger than the sum of its proper divisors (41754231).

4050150901 is an equidigital number, since it uses as much as digits as its factorization.

4050150901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41754230.

The product of its (nonzero) digits is 900, while the sum is 25.

The square root of 4050150901 is about 63640.7958859724. The cubic root of 4050150901 is about 1594.0076505948.

The spelling of 4050150901 in words is "four billion, fifty million, one hundred fifty thousand, nine hundred one".