7134020203 has 4 divisors (see below), whose sum is σ = 7175257488. Its totient is φ = 7092782920.

The previous prime is 7134020167. The next prime is 7134020207. The reversal of 7134020203 is 3020204317.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7134020203 is a prime.

It is a super-2 number, since 2×7134020203² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7134020207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20618383 + ... + 20618728.

It is an arithmetic number, because the mean of its divisors is an integer number (1793814372).

Almost surely, 2^7134020203 is an apocalyptic number.

7134020203 is a deficient number, since it is larger than the sum of its proper divisors (41237285).

7134020203 is a wasteful number, since it uses less digits than its factorization.

7134020203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41237284.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 7134020203 is about 84463.1292517629. The cubic root of 7134020203 is about 1925.0622527121.

The spelling of 7134020203 in words is "seven billion, one hundred thirty-four million, twenty thousand, two hundred three".