34215243602 has 12 divisors (see below), whose sum is σ = 52309500810. Its totient is φ = 16784833728.

The previous prime is 34215243589. The next prime is 34215243619. The reversal of 34215243602 is 20634251243.

It can be written as a sum of positive squares in 3 ways, for example, as 34199474761 + 15768841 = 184931^2 + 3971^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3039527 + ... + 3050762.

Almost surely, 2^34215243602 is an apocalyptic number.

34215243602 is a deficient number, since it is larger than the sum of its proper divisors (18094257208).

34215243602 is an equidigital number, since it uses as much as digits as its factorization.

34215243602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6090397 (or 6090344 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 34215243602 its reverse (20634251243), we get a palindrome (54849494845).

The spelling of 34215243602 in words is "thirty-four billion, two hundred fifteen million, two hundred forty-three thousand, six hundred two".