34543042551245 has 16 divisors (see below), whose sum is σ = 44056865571840. Its totient is φ = 25909986004224.

The previous prime is 34543042551209. The next prime is 34543042551289. The reversal of 34543042551245 is 54215524034543.

It is a cyclic number.

It is not a de Polignac number, because 34543042551245 - 2⁶ = 34543042551181 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34543042551245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 772579805 + ... + 772624514.

It is an arithmetic number, because the mean of its divisors is an integer number (2753554098240).

Almost surely, 2^{34543042551245} is an apocalyptic number.

It is an amenable number.

34543042551245 is a deficient number, since it is larger than the sum of its proper divisors (9513823020595).

34543042551245 is a wasteful number, since it uses less digits than its factorization.

34543042551245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1545204604.

The product of its (nonzero) digits is 5760000, while the sum is 47.

Adding to 34543042551245 its reverse (54215524034543), we get a palindrome (88758566585788).

The spelling of 34543042551245 in words is "thirty-four trillion, five hundred forty-three billion, forty-two million, five hundred fifty-one thousand, two hundred forty-five".