34012421043 has 4 divisors (see below), whose sum is σ = 45349894728. Its totient is φ = 22674947360.

The previous prime is 34012421021. The next prime is 34012421059.

34012421043 is nontrivially palindromic in base 10.

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 34012421043 - 2⁶ = 34012420979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34012421083) 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, 5668736838 + ... + 5668736843.

It is an arithmetic number, because the mean of its divisors is an integer number (11337473682).

Almost surely, 2^34012421043 is an apocalyptic number.

34012421043 is a deficient number, since it is larger than the sum of its proper divisors (11337473685).

34012421043 is a wasteful number, since it uses less digits than its factorization.

34012421043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11337473684.

The product of its (nonzero) digits is 2304, while the sum is 24.

The spelling of 34012421043 in words is "thirty-four billion, twelve million, four hundred twenty-one thousand, forty-three".