34252023445 has 8 divisors (see below), whose sum is σ = 41509383480. Its totient is φ = 27130315200.

The previous prime is 34252023433. The next prime is 34252023461. The reversal of 34252023445 is 54432025243.

It can be written as a sum of positive squares in 4 ways, for example, as 6050195089 + 28201828356 = 77783^2 + 167934^2 .

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

It is a de Polignac number, because none of the positive numbers 2^k-34252023445 is a prime.

It is a super-2 number, since 2×34252023445² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 34252023445.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33912390 + ... + 33913399.

It is an arithmetic number, because the mean of its divisors is an integer number (5188672935).

Almost surely, 2^34252023445 is an apocalyptic number.

It is an amenable number.

34252023445 is a deficient number, since it is larger than the sum of its proper divisors (7257360035).

34252023445 is a wasteful number, since it uses less digits than its factorization.

34252023445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67825895.

The product of its (nonzero) digits is 115200, while the sum is 34.

Adding to 34252023445 its reverse (54432025243), we get a palindrome (88684048688).

The spelling of 34252023445 in words is "thirty-four billion, two hundred fifty-two million, twenty-three thousand, four hundred forty-five".