34545011197 has 2 divisors, whose sum is σ = 34545011198. Its totient is φ = 34545011196.

The previous prime is 34545011167. The next prime is 34545011201. The reversal of 34545011197 is 79111054543.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25312491801 + 9232519396 = 159099^2 + 96086^2 .

It is a cyclic number.

It is not a de Polignac number, because 34545011197 - 2¹⁹ = 34544486909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34545011147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17272505598 + 17272505599.

It is an arithmetic number, because the mean of its divisors is an integer number (17272505599).

Almost surely, 2^34545011197 is an apocalyptic number.

It is an amenable number.

34545011197 is a deficient number, since it is larger than the sum of its proper divisors (1).

34545011197 is an equidigital number, since it uses as much as digits as its factorization.

34545011197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 75600, while the sum is 40.

The spelling of 34545011197 in words is "thirty-four billion, five hundred forty-five million, eleven thousand, one hundred ninety-seven".