34405321014 has 24 divisors (see below), whose sum is σ = 74591254920. Its totient is φ = 11461303008.

The previous prime is 34405321003. The next prime is 34405321033. The reversal of 34405321014 is 41012350443.

It is a happy number.

34405321014 is a `hidden beast` number, since 3 + 440 + 5 + 3 + 210 + 1 + 4 = 666.

It is a super-2 number, since 2×34405321014² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 565012 + ... + 622935.

It is an arithmetic number, because the mean of its divisors is an integer number (3107968955).

Almost surely, 2^34405321014 is an apocalyptic number.

34405321014 is an abundant number, since it is smaller than the sum of its proper divisors (40185933906).

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

34405321014 is a wasteful number, since it uses less digits than its factorization.

34405321014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1189564 (or 1189561 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 34405321014 its reverse (41012350443), we get a palindrome (75417671457).

The spelling of 34405321014 in words is "thirty-four billion, four hundred five million, three hundred twenty-one thousand, fourteen".