34420426135 has 16 divisors (see below), whose sum is σ = 41760069120. Its totient is φ = 27234145440.

The previous prime is 34420426123. The next prime is 34420426177. The reversal of 34420426135 is 53162402443.

It is not a de Polignac number, because 34420426135 - 2¹⁵ = 34420393367 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34420426135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88630 + ... + 276940.

It is an arithmetic number, because the mean of its divisors is an integer number (2610004320).

Almost surely, 2^34420426135 is an apocalyptic number.

34420426135 is a deficient number, since it is larger than the sum of its proper divisors (7339642985).

34420426135 is a wasteful number, since it uses less digits than its factorization.

34420426135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188718.

The product of its (nonzero) digits is 69120, while the sum is 34.

Adding to 34420426135 its reverse (53162402443), we get a palindrome (87582828578).

The spelling of 34420426135 in words is "thirty-four billion, four hundred twenty million, four hundred twenty-six thousand, one hundred thirty-five".