34213351505 has 8 divisors (see below), whose sum is σ = 41201097792. Its totient is φ = 27273963888.

The previous prime is 34213351499. The next prime is 34213351511. The reversal of 34213351505 is 50515331243.

It is an interprime number because it is at equal distance from previous prime (34213351499) and next prime (34213351511).

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

It is a cyclic number.

It is not a de Polignac number, because 34213351505 - 2¹² = 34213347409 is a prime.

It is a Duffinian number.

It is a Curzon 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, 12088109 + ... + 12090938.

It is an arithmetic number, because the mean of its divisors is an integer number (5150137224).

Almost surely, 2^34213351505 is an apocalyptic number.

It is an amenable number.

34213351505 is a deficient number, since it is larger than the sum of its proper divisors (6987746287).

34213351505 is a wasteful number, since it uses less digits than its factorization.

34213351505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24179335.

The product of its (nonzero) digits is 27000, while the sum is 32.

Adding to 34213351505 its reverse (50515331243), we get a palindrome (84728682748).

The spelling of 34213351505 in words is "thirty-four billion, two hundred thirteen million, three hundred fifty-one thousand, five hundred five".