34536955963543 has 16 divisors (see below), whose sum is σ = 39659879001600. Its totient is φ = 29744584274880.

The previous prime is 34536955963541. The next prime is 34536955963567.

34536955963543 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 34536955963543 - 2¹ = 34536955963541 is a prime.

It is a super-2 number, since 2×34536955963543² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34536955963541) 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, 53014930 + ... + 53662432.

It is an arithmetic number, because the mean of its divisors is an integer number (2478742437600).

Almost surely, 2^{34536955963543} is an apocalyptic number.

34536955963543 is a deficient number, since it is larger than the sum of its proper divisors (5122923038057).

34536955963543 is a wasteful number, since it uses less digits than its factorization.

34536955963543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 902742.

The product of its digits is 2361960000, while the sum is 70.

The spelling of 34536955963543 in words is "thirty-four trillion, five hundred thirty-six billion, nine hundred fifty-five million, nine hundred sixty-three thousand, five hundred forty-three".