34003642775 has 12 divisors (see below), whose sum is σ = 42199662144. Its totient is φ = 27180240000.

The previous prime is 34003642679. The next prime is 34003642891. The reversal of 34003642775 is 57724630043.

It is not a de Polignac number, because 34003642775 - 2²² = 33999448471 is a prime.

It is a Duffinian 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, 536231 + ... + 596280.

It is an arithmetic number, because the mean of its divisors is an integer number (3516638512).

Almost surely, 2^34003642775 is an apocalyptic number.

34003642775 is a deficient number, since it is larger than the sum of its proper divisors (8196019369).

34003642775 is a wasteful number, since it uses less digits than its factorization.

34003642775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1133722 (or 1133717 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 41.

The spelling of 34003642775 in words is "thirty-four billion, three million, six hundred forty-two thousand, seven hundred seventy-five".