350557000043 has 2 divisors, whose sum is σ = 350557000044. Its totient is φ = 350557000042.

The previous prime is 350556999973. The next prime is 350557000049. The reversal of 350557000043 is 340000755053.

It is a strong prime.

It is an emirp because it is prime and its reverse (340000755053) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 350557000043 - 2²² = 350552805739 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 350556999973 and 350557000009.

It is not a weakly prime, because it can be changed into another prime (350557000049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175278500021 + 175278500022.

It is an arithmetic number, because the mean of its divisors is an integer number (175278500022).

Almost surely, 2^350557000043 is an apocalyptic number.

350557000043 is a deficient number, since it is larger than the sum of its proper divisors (1).

350557000043 is an equidigital number, since it uses as much as digits as its factorization.

350557000043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31500, while the sum is 32.

Adding to 350557000043 its reverse (340000755053), we get a palindrome (690557755096).

The spelling of 350557000043 in words is "three hundred fifty billion, five hundred fifty-seven million, forty-three", and thus it is an aban number.