2043013140331 has 2 divisors, whose sum is σ = 2043013140332. Its totient is φ = 2043013140330.

The previous prime is 2043013140323. The next prime is 2043013140433. The reversal of 2043013140331 is 1330413103402.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2043013140331 - 2³ = 2043013140323 is a prime.

It is a super-2 number, since 2×2043013140331² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2043013140296 and 2043013140305.

It is not a weakly prime, because it can be changed into another prime (2043013140131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1021506570165 + 1021506570166.

It is an arithmetic number, because the mean of its divisors is an integer number (1021506570166).

Almost surely, 2^{2043013140331} is an apocalyptic number.

2043013140331 is a deficient number, since it is larger than the sum of its proper divisors (1).

2043013140331 is an equidigital number, since it uses as much as digits as its factorization.

2043013140331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 2043013140331 its reverse (1330413103402), we get a palindrome (3373426243733).

The spelling of 2043013140331 in words is "two trillion, forty-three billion, thirteen million, one hundred forty thousand, three hundred thirty-one".