34553142619 has 4 divisors (see below), whose sum is σ = 34553519496. Its totient is φ = 34552765744.

The previous prime is 34553142601. The next prime is 34553142709. The reversal of 34553142619 is 91624135543.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 34553142619 - 2⁵ = 34553142587 is a prime.

It is a super-2 number, since 2×34553142619² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34553142119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47847 + ... + 267199.

It is an arithmetic number, because the mean of its divisors is an integer number (8638379874).

Almost surely, 2^34553142619 is an apocalyptic number.

34553142619 is a deficient number, since it is larger than the sum of its proper divisors (376877).

34553142619 is a wasteful number, since it uses less digits than its factorization.

34553142619 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376876.

The product of its digits is 388800, while the sum is 43.

The spelling of 34553142619 in words is "thirty-four billion, five hundred fifty-three million, one hundred forty-two thousand, six hundred nineteen".