5040051446431 has 4 divisors (see below), whose sum is σ = 5047699476600. Its totient is φ = 5032403416264.

The previous prime is 5040051446387. The next prime is 5040051446467. The reversal of 5040051446431 is 1346441500405.

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

It is a cyclic number.

It is not a de Polignac number, because 5040051446431 - 2¹¹ = 5040051444383 is a prime.

It is a super-2 number, since 2×5040051446431² (a number of 26 digits) 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 (5040051446471) 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, 3824014096 + ... + 3824015413.

It is an arithmetic number, because the mean of its divisors is an integer number (1261924869150).

Almost surely, 2^{5040051446431} is an apocalyptic number.

5040051446431 is a deficient number, since it is larger than the sum of its proper divisors (7648030169).

5040051446431 is an equidigital number, since it uses as much as digits as its factorization.

5040051446431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7648030168.

The product of its (nonzero) digits is 115200, while the sum is 37.

Adding to 5040051446431 its reverse (1346441500405), we get a palindrome (6386492946836).

The spelling of 5040051446431 in words is "five trillion, forty billion, fifty-one million, four hundred forty-six thousand, four hundred thirty-one".