2041431045 has 8 divisors (see below), whose sum is σ = 3266289696. Its totient is φ = 1088763216.

The previous prime is 2041431037. The next prime is 2041431053. The reversal of 2041431045 is 5401341402.

It is an interprime number because it is at equal distance from previous prime (2041431037) and next prime (2041431053).

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

It is not a de Polignac number, because 2041431045 - 2³ = 2041431037 is a prime.

It is a super-2 number, since 2×2041431045² = 8334881422979584050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68047687 + ... + 68047716.

It is an arithmetic number, because the mean of its divisors is an integer number (408286212).

Almost surely, 2^2041431045 is an apocalyptic number.

It is an amenable number.

2041431045 is a deficient number, since it is larger than the sum of its proper divisors (1224858651).

2041431045 is a wasteful number, since it uses less digits than its factorization.

2041431045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136095411.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 2041431045 is about 45182.1983196922. The cubic root of 2041431045 is about 1268.5616313162.

Adding to 2041431045 its reverse (5401341402), we get a palindrome (7442772447).

The spelling of 2041431045 in words is "two billion, forty-one million, four hundred thirty-one thousand, forty-five".