34537466473943 has 2 divisors, whose sum is σ = 34537466473944. Its totient is φ = 34537466473942.

The previous prime is 34537466473933. The next prime is 34537466473987. The reversal of 34537466473943 is 34937466473543.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34537466473943 - 2⁸ = 34537466473687 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34537466473933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17268733236971 + 17268733236972.

It is an arithmetic number, because the mean of its divisors is an integer number (17268733236972).

Almost surely, 2^{34537466473943} is an apocalyptic number.

34537466473943 is a deficient number, since it is larger than the sum of its proper divisors (1).

34537466473943 is an equidigital number, since it uses as much as digits as its factorization.

34537466473943 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1646023680, while the sum is 68.

The spelling of 34537466473943 in words is "thirty-four trillion, five hundred thirty-seven billion, four hundred sixty-six million, four hundred seventy-three thousand, nine hundred forty-three".