2136428603 has 4 divisors (see below), whose sum is σ = 2150767200. Its totient is φ = 2122090008.

The previous prime is 2136428597. The next prime is 2136428611. The reversal of 2136428603 is 3068246312.

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

It is a cyclic number.

It is not a de Polignac number, because 2136428603 - 2²⁶ = 2069319739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2136428653) 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 3 ways as a sum of consecutive naturals, for example, 7169075 + ... + 7169372.

It is an arithmetic number, because the mean of its divisors is an integer number (537691800).

Almost surely, 2^2136428603 is an apocalyptic number.

2136428603 is a deficient number, since it is larger than the sum of its proper divisors (14338597).

2136428603 is a wasteful number, since it uses less digits than its factorization.

2136428603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14338596.

The product of its (nonzero) digits is 41472, while the sum is 35.

The square root of 2136428603 is about 46221.5166670242. The cubic root of 2136428603 is about 1287.9414723591.

The spelling of 2136428603 in words is "two billion, one hundred thirty-six million, four hundred twenty-eight thousand, six hundred three".