2431550552343 has 16 divisors (see below), whose sum is σ = 3536899959936. Its totient is φ = 1473625686240.

The previous prime is 2431550552341. The next prime is 2431550552351. The reversal of 2431550552343 is 3432550551342.

It is not a de Polignac number, because 2431550552343 - 2¹ = 2431550552341 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2431550552295 and 2431550552304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2431550552341) 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, 183405 + ... + 2212857.

It is an arithmetic number, because the mean of its divisors is an integer number (221056247496).

Almost surely, 2^{2431550552343} is an apocalyptic number.

2431550552343 is a deficient number, since it is larger than the sum of its proper divisors (1105349407593).

2431550552343 is a wasteful number, since it uses less digits than its factorization.

2431550552343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2065774.

The product of its (nonzero) digits is 1080000, while the sum is 42.

The spelling of 2431550552343 in words is "two trillion, four hundred thirty-one billion, five hundred fifty million, five hundred fifty-two thousand, three hundred forty-three".