2431311342411 has 8 divisors (see below), whose sum is σ = 3704855378944. Its totient is φ = 1389320767080.

The previous prime is 2431311342409. The next prime is 2431311342413. The reversal of 2431311342411 is 1142431131342.

It is an interprime number because it is at equal distance from previous prime (2431311342409) and next prime (2431311342413).

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

It is not a de Polignac number, because 2431311342411 - 2¹ = 2431311342409 is a prime.

It is a super-2 number, since 2×2431311342411² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2431311342413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57888365275 + ... + 57888365316.

It is an arithmetic number, because the mean of its divisors is an integer number (463106922368).

Almost surely, 2^{2431311342411} is an apocalyptic number.

2431311342411 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2431311342411 is a deficient number, since it is larger than the sum of its proper divisors (1273544036533).

2431311342411 is a wasteful number, since it uses less digits than its factorization.

2431311342411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115776730601.

The product of its digits is 6912, while the sum is 30.

Adding to 2431311342411 its reverse (1142431131342), we get a palindrome (3573742473753).

The spelling of 2431311342411 in words is "two trillion, four hundred thirty-one billion, three hundred eleven million, three hundred forty-two thousand, four hundred eleven".