34511212443 has 8 divisors (see below), whose sum is σ = 46017849856. Its totient is φ = 23006025000.

The previous prime is 34511212433. The next prime is 34511212453. The reversal of 34511212443 is 34421211543.

It is an interprime number because it is at equal distance from previous prime (34511212433) and next prime (34511212453).

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

It is not a de Polignac number, because 34511212443 - 2⁸ = 34511212187 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34511212443.

It is not an unprimeable number, because it can be changed into a prime (34511212433) 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, 305683 + ... + 403068.

It is an arithmetic number, because the mean of its divisors is an integer number (5752231232).

Almost surely, 2^34511212443 is an apocalyptic number.

34511212443 is a deficient number, since it is larger than the sum of its proper divisors (11506637413).

34511212443 is a wasteful number, since it uses less digits than its factorization.

34511212443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 724985.

The product of its digits is 11520, while the sum is 30.

Adding to 34511212443 its reverse (34421211543), we get a palindrome (68932423986).

The spelling of 34511212443 in words is "thirty-four billion, five hundred eleven million, two hundred twelve thousand, four hundred forty-three".