75412041197 has 2 divisors, whose sum is σ = 75412041198. Its totient is φ = 75412041196.

The previous prime is 75412041193. The next prime is 75412041233. The reversal of 75412041197 is 79114021457.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 73867629796 + 1544411401 = 271786^2 + 39299^2 .

It is an emirp because it is prime and its reverse (79114021457) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 75412041197 - 2² = 75412041193 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (75412041193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37706020598 + 37706020599.

It is an arithmetic number, because the mean of its divisors is an integer number (37706020599).

Almost surely, 2^75412041197 is an apocalyptic number.

It is an amenable number.

75412041197 is a deficient number, since it is larger than the sum of its proper divisors (1).

75412041197 is an equidigital number, since it uses as much as digits as its factorization.

75412041197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 70560, while the sum is 41.

The spelling of 75412041197 in words is "seventy-five billion, four hundred twelve million, forty-one thousand, one hundred ninety-seven".