2040150441 has 32 divisors (see below), whose sum is σ = 3277209600. Its totient is φ = 1102826880.

The previous prime is 2040150407. The next prime is 2040150449. The reversal of 2040150441 is 1440510402.

It is a happy number.

It is not a de Polignac number, because 2040150441 - 2⁷ = 2040150313 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (2040150449) 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 31 ways as a sum of consecutive naturals, for example, 300280 + ... + 306998.

It is an arithmetic number, because the mean of its divisors is an integer number (102412800).

Almost surely, 2^2040150441 is an apocalyptic number.

2040150441 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2040150441 is a deficient number, since it is larger than the sum of its proper divisors (1237059159).

2040150441 is a wasteful number, since it uses less digits than its factorization.

2040150441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7509.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 2040150441 is about 45168.0245417043. The cubic root of 2040150441 is about 1268.2963166303.

Adding to 2040150441 its reverse (1440510402), we get a palindrome (3480660843).

The spelling of 2040150441 in words is "two billion, forty million, one hundred fifty thousand, four hundred forty-one".