34534461314621 has 16 divisors (see below), whose sum is σ = 36398562537600. Its totient is φ = 32701015277568.

The previous prime is 34534461314599. The next prime is 34534461314663. The reversal of 34534461314621 is 12641316443543.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34534461314621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34534461314021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1512116 + ... + 8447213.

It is an arithmetic number, because the mean of its divisors is an integer number (2274910158600).

Almost surely, 2^{34534461314621} is an apocalyptic number.

It is an amenable number.

34534461314621 is a deficient number, since it is larger than the sum of its proper divisors (1864101222979).

34534461314621 is a wasteful number, since it uses less digits than its factorization.

34534461314621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9960868.

The product of its digits is 2488320, while the sum is 47.

The spelling of 34534461314621 in words is "thirty-four trillion, five hundred thirty-four billion, four hundred sixty-one million, three hundred fourteen thousand, six hundred twenty-one".