34543422534 has 16 divisors (see below), whose sum is σ = 69090791472. Its totient is φ = 11513816448.

The previous prime is 34543422503. The next prime is 34543422553. The reversal of 34543422534 is 43522434543.

It is a junction number, because it is equal to n+sod(n) for n = 34543422492 and 34543422501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43839 + ... + 266474.

It is an arithmetic number, because the mean of its divisors is an integer number (4318174467).

Almost surely, 2^34543422534 is an apocalyptic number.

34543422534 is an abundant number, since it is smaller than the sum of its proper divisors (34547368938).

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

34543422534 is a wasteful number, since it uses less digits than its factorization.

34543422534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328871.

The product of its digits is 691200, while the sum is 39.

The spelling of 34543422534 in words is "thirty-four billion, five hundred forty-three million, four hundred twenty-two thousand, five hundred thirty-four".