2043516024037 has 2 divisors, whose sum is σ = 2043516024038. Its totient is φ = 2043516024036.

The previous prime is 2043516023987. The next prime is 2043516024047. The reversal of 2043516024037 is 7304206153402.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1989908030881 + 53607993156 = 1410641^2 + 231534^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2043516024037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2043516023987 and 2043516024005.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2043516024047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1021758012018 + 1021758012019.

It is an arithmetic number, because the mean of its divisors is an integer number (1021758012019).

Almost surely, 2^{2043516024037} is an apocalyptic number.

It is an amenable number.

2043516024037 is a deficient number, since it is larger than the sum of its proper divisors (1).

2043516024037 is an equidigital number, since it uses as much as digits as its factorization.

2043516024037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 37.

The spelling of 2043516024037 in words is "two trillion, forty-three billion, five hundred sixteen million, twenty-four thousand, thirty-seven".