2136653003 has 2 divisors, whose sum is σ = 2136653004. Its totient is φ = 2136653002.

The previous prime is 2136652979. The next prime is 2136653009. The reversal of 2136653003 is 3003566312.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2136653003 - 2¹⁸ = 2136390859 is a prime.

It is not a weakly prime, because it can be changed into another prime (2136653009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1068326501 + 1068326502.

It is an arithmetic number, because the mean of its divisors is an integer number (1068326502).

Almost surely, 2^2136653003 is an apocalyptic number.

2136653003 is a deficient number, since it is larger than the sum of its proper divisors (1).

2136653003 is an equidigital number, since it uses as much as digits as its factorization.

2136653003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9720, while the sum is 29.

The square root of 2136653003 is about 46223.9440441856. The cubic root of 2136653003 is about 1287.9865638025.

The spelling of 2136653003 in words is "two billion, one hundred thirty-six million, six hundred fifty-three thousand, three".