34544555461623 has 4 divisors (see below), whose sum is σ = 46059407282168. Its totient is φ = 23029703641080.

The previous prime is 34544555461597. The next prime is 34544555461649. The reversal of 34544555461623 is 32616455544543.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (34544555461597) and next prime (34544555461649).

It is a de Polignac number, because none of the positive numbers 2^k-34544555461623 is a prime.

It is a super-2 number, since 2×34544555461623² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34544555461693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5757425910268 + ... + 5757425910273.

It is an arithmetic number, because the mean of its divisors is an integer number (11514851820542).

Almost surely, 2^{34544555461623} is an apocalyptic number.

34544555461623 is a deficient number, since it is larger than the sum of its proper divisors (11514851820545).

34544555461623 is a wasteful number, since it uses less digits than its factorization.

34544555461623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11514851820544.

The product of its digits is 103680000, while the sum is 57.

The spelling of 34544555461623 in words is "thirty-four trillion, five hundred forty-four billion, five hundred fifty-five million, four hundred sixty-one thousand, six hundred twenty-three".