34745302503 has 24 divisors (see below), whose sum is σ = 51072609120. Its totient is φ = 22756023360.

The previous prime is 34745302483. The next prime is 34745302663. The reversal of 34745302503 is 30520354743.

34745302503 is a `hidden beast` number, since 3 + 4 + 74 + 530 + 2 + 50 + 3 = 666.

It is not a de Polignac number, because 34745302503 - 2⁶ = 34745302439 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34745302303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 416950 + ... + 493292.

It is an arithmetic number, because the mean of its divisors is an integer number (2128025380).

Almost surely, 2^34745302503 is an apocalyptic number.

34745302503 is a deficient number, since it is larger than the sum of its proper divisors (16327306617).

34745302503 is a wasteful number, since it uses less digits than its factorization.

34745302503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77239 (or 77236 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 36.

The spelling of 34745302503 in words is "thirty-four billion, seven hundred forty-five million, three hundred two thousand, five hundred three".