34124030431243 has 4 divisors (see below), whose sum is σ = 34133171616448. Its totient is φ = 34114889246040.

The previous prime is 34124030431237. The next prime is 34124030431261. The reversal of 34124030431243 is 34213403042143.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34124030431243 - 2²⁵ = 34123996876811 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34124030431199 and 34124030431208.

It is not an unprimeable number, because it can be changed into a prime (34124030461243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4570587003 + ... + 4570594468.

It is an arithmetic number, because the mean of its divisors is an integer number (8533292904112).

Almost surely, 2^{34124030431243} is an apocalyptic number.

34124030431243 is a deficient number, since it is larger than the sum of its proper divisors (9141185205).

34124030431243 is an equidigital number, since it uses as much as digits as its factorization.

34124030431243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9141185204.

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 34124030431243 its reverse (34213403042143), we get a palindrome (68337433473386).

The spelling of 34124030431243 in words is "thirty-four trillion, one hundred twenty-four billion, thirty million, four hundred thirty-one thousand, two hundred forty-three".