34354356468 has 12 divisors (see below), whose sum is σ = 80160165120. Its totient is φ = 11451452152.

The previous prime is 34354356467. The next prime is 34354356473. The reversal of 34354356468 is 86465345343.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 34354356468.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34354356467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1431431508 + ... + 1431431531.

It is an arithmetic number, because the mean of its divisors is an integer number (6680013760).

Almost surely, 2^34354356468 is an apocalyptic number.

It is an amenable number.

34354356468 is an abundant number, since it is smaller than the sum of its proper divisors (45805808652).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34354356468 is a wasteful number, since it uses less digits than its factorization.

34354356468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2862863046 (or 2862863044 counting only the distinct ones).

The product of its digits is 12441600, while the sum is 51.

The spelling of 34354356468 in words is "thirty-four billion, three hundred fifty-four million, three hundred fifty-six thousand, four hundred sixty-eight".