75234032157211 has 2 divisors, whose sum is σ = 75234032157212. Its totient is φ = 75234032157210.

The previous prime is 75234032157187. The next prime is 75234032157337. The reversal of 75234032157211 is 11275123043257.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 75234032157211 - 2²⁵ = 75233998602779 is a prime.

It is not a weakly prime, because it can be changed into another prime (75234032107211) 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, 37617016078605 + 37617016078606.

It is an arithmetic number, because the mean of its divisors is an integer number (37617016078606).

Almost surely, 2^{75234032157211} is an apocalyptic number.

75234032157211 is a deficient number, since it is larger than the sum of its proper divisors (1).

75234032157211 is an equidigital number, since it uses as much as digits as its factorization.

75234032157211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 352800, while the sum is 43.

The spelling of 75234032157211 in words is "seventy-five trillion, two hundred thirty-four billion, thirty-two million, one hundred fifty-seven thousand, two hundred eleven".