10040430757043 has 2 divisors, whose sum is σ = 10040430757044. Its totient is φ = 10040430757042.

The previous prime is 10040430757013. The next prime is 10040430757157. The reversal of 10040430757043 is 34075703404001.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10040430757043 - 2²² = 10040426562739 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10040430756988 and 10040430757006.

It is not a weakly prime, because it can be changed into another prime (10040430757013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5020215378521 + 5020215378522.

It is an arithmetic number, because the mean of its divisors is an integer number (5020215378522).

Almost surely, 2^{10040430757043} is an apocalyptic number.

10040430757043 is a deficient number, since it is larger than the sum of its proper divisors (1).

10040430757043 is an equidigital number, since it uses as much as digits as its factorization.

10040430757043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 141120, while the sum is 38.

The spelling of 10040430757043 in words is "ten trillion, forty billion, four hundred thirty million, seven hundred fifty-seven thousand, forty-three".