34121455134 has 16 divisors (see below), whose sum is σ = 73492365072. Its totient is φ = 10498909248.

The previous prime is 34121455117. The next prime is 34121455141. The reversal of 34121455134 is 43155412143.

It is a junction number, because it is equal to n+sod(n) for n = 34121455095 and 34121455104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218727199 + ... + 218727354.

It is an arithmetic number, because the mean of its divisors is an integer number (4593272817).

Almost surely, 2^34121455134 is an apocalyptic number.

34121455134 is an abundant number, since it is smaller than the sum of its proper divisors (39370909938).

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

34121455134 is a wasteful number, since it uses less digits than its factorization.

34121455134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437454571.

The product of its digits is 28800, while the sum is 33.

Adding to 34121455134 its reverse (43155412143), we get a palindrome (77276867277).

The spelling of 34121455134 in words is "thirty-four billion, one hundred twenty-one million, four hundred fifty-five thousand, one hundred thirty-four".