2043514153393 has 2 divisors, whose sum is σ = 2043514153394. Its totient is φ = 2043514153392.

The previous prime is 2043514153279. The next prime is 2043514153423. The reversal of 2043514153393 is 3933514153402.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1605651382449 + 437862770944 = 1267143^2 + 661712^2 .

It is a cyclic number.

It is not a de Polignac number, because 2043514153393 - 2²⁹ = 2042977282481 is a prime.

It is not a weakly prime, because it can be changed into another prime (2043514153193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1021757076696 + 1021757076697.

It is an arithmetic number, because the mean of its divisors is an integer number (1021757076697).

Almost surely, 2^{2043514153393} is an apocalyptic number.

It is an amenable number.

2043514153393 is a deficient number, since it is larger than the sum of its proper divisors (1).

2043514153393 is an equidigital number, since it uses as much as digits as its factorization.

2043514153393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 583200, while the sum is 43.

The spelling of 2043514153393 in words is "two trillion, forty-three billion, five hundred fourteen million, one hundred fifty-three thousand, three hundred ninety-three".