34213250635 has 16 divisors (see below), whose sum is σ = 43544324736. Its totient is φ = 25717086208.

The previous prime is 34213250633. The next prime is 34213250639. The reversal of 34213250635 is 53605231243.

It is a cyclic number.

It is not a de Polignac number, because 34213250635 - 2¹ = 34213250633 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 34213250635.

It is not an unprimeable number, because it can be changed into a prime (34213250633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 288979 + ... + 389788.

It is an arithmetic number, because the mean of its divisors is an integer number (2721520296).

Almost surely, 2^34213250635 is an apocalyptic number.

34213250635 is a deficient number, since it is larger than the sum of its proper divisors (9331074101).

34213250635 is a wasteful number, since it uses less digits than its factorization.

34213250635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679382.

The product of its (nonzero) digits is 64800, while the sum is 34.

Adding to 34213250635 its reverse (53605231243), we get a palindrome (87818481878).

The spelling of 34213250635 in words is "thirty-four billion, two hundred thirteen million, two hundred fifty thousand, six hundred thirty-five".