34334540745 has 8 divisors (see below), whose sum is σ = 54935265216. Its totient is φ = 18311755056.

The previous prime is 34334540741. The next prime is 34334540753. The reversal of 34334540745 is 54704543343.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34334540745 - 2² = 34334540741 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34334540697 and 34334540706.

It is not an unprimeable number, because it can be changed into a prime (34334540741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1144484677 + ... + 1144484706.

It is an arithmetic number, because the mean of its divisors is an integer number (6866908152).

Almost surely, 2^34334540745 is an apocalyptic number.

It is an amenable number.

34334540745 is a deficient number, since it is larger than the sum of its proper divisors (20600724471).

34334540745 is a wasteful number, since it uses less digits than its factorization.

34334540745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2288969391.

The product of its (nonzero) digits is 1209600, while the sum is 42.

The spelling of 34334540745 in words is "thirty-four billion, three hundred thirty-four million, five hundred forty thousand, seven hundred forty-five".