34545430153503 has 48 divisors (see below), whose sum is σ = 51726324249600. Its totient is φ = 22198583278080.

The previous prime is 34545430153483. The next prime is 34545430153517. The reversal of 34545430153503 is 30535103454543.

34545430153503 is a `hidden beast` number, since 3 + 4 + 5 + 4 + 543 + 0 + 1 + 53 + 50 + 3 = 666.

It is not a de Polignac number, because 34545430153503 - 2⁹ = 34545430152991 is a prime.

It is a super-2 number, since 2×34545430153503² (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 (34545430153103) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 227542603 + ... + 227694371.

It is an arithmetic number, because the mean of its divisors is an integer number (1077631755200).

Almost surely, 2^{34545430153503} is an apocalyptic number.

34545430153503 is a deficient number, since it is larger than the sum of its proper divisors (17180894096097).

34545430153503 is a wasteful number, since it uses less digits than its factorization.

34545430153503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158192 (or 158189 counting only the distinct ones).

The product of its (nonzero) digits is 3240000, while the sum is 45.

The spelling of 34545430153503 in words is "thirty-four trillion, five hundred forty-five billion, four hundred thirty million, one hundred fifty-three thousand, five hundred three".