34540691068 has 24 divisors (see below), whose sum is σ = 65105280800. Its totient is φ = 15939564480.

The previous prime is 34540691063. The next prime is 34540691099. The reversal of 34540691068 is 86019604543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34540691063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 348553 + ... + 436543.

Almost surely, 2^34540691068 is an apocalyptic number.

It is an amenable number.

34540691068 is a deficient number, since it is larger than the sum of its proper divisors (30564589732).

34540691068 is a wasteful number, since it uses less digits than its factorization.

34540691068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95557 (or 95555 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 46.

The spelling of 34540691068 in words is "thirty-four billion, five hundred forty million, six hundred ninety-one thousand, sixty-eight".