134302202503 has 32 divisors (see below), whose sum is σ = 170603089920. Its totient is φ = 103072366080.

The previous prime is 134302202501. The next prime is 134302202519. The reversal of 134302202503 is 305202203431.

It is a cyclic number.

It is not a de Polignac number, because 134302202503 - 2¹ = 134302202501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134302202501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 90876 + ... + 526177.

It is an arithmetic number, because the mean of its divisors is an integer number (5331346560).

Almost surely, 2^134302202503 is an apocalyptic number.

134302202503 is a deficient number, since it is larger than the sum of its proper divisors (36300887417).

134302202503 is a wasteful number, since it uses less digits than its factorization.

134302202503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617167.

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 134302202503 its reverse (305202203431), we get a palindrome (439504405934).

The spelling of 134302202503 in words is "one hundred thirty-four billion, three hundred two million, two hundred two thousand, five hundred three".