34134215554 has 4 divisors (see below), whose sum is σ = 51201323334. Its totient is φ = 17067107776.

The previous prime is 34134215543. The next prime is 34134215573. The reversal of 34134215554 is 45551243143.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 17369922025 + 16764293529 = 131795^2 + 129477^2 .

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 as a sum of consecutive naturals, namely, 8533553887 + ... + 8533553890.

Almost surely, 2^34134215554 is an apocalyptic number.

34134215554 is a deficient number, since it is larger than the sum of its proper divisors (17067107780).

34134215554 is a wasteful number, since it uses less digits than its factorization.

34134215554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17067107779.

The product of its digits is 144000, while the sum is 37.

Adding to 34134215554 its reverse (45551243143), we get a palindrome (79685458697).

The spelling of 34134215554 in words is "thirty-four billion, one hundred thirty-four million, two hundred fifteen thousand, five hundred fifty-four".