4100661203 has 2 divisors, whose sum is σ = 4100661204. Its totient is φ = 4100661202.

The previous prime is 4100661179. The next prime is 4100661317. The reversal of 4100661203 is 3021660014.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4100661203 - 2⁸ = 4100660947 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (4100660203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2050330601 + 2050330602.

It is an arithmetic number, because the mean of its divisors is an integer number (2050330602).

Almost surely, 2^4100661203 is an apocalyptic number.

4100661203 is a deficient number, since it is larger than the sum of its proper divisors (1).

4100661203 is an equidigital number, since it uses as much as digits as its factorization.

4100661203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 4100661203 is about 64036.4052941762. The cubic root of 4100661203 is about 1600.6066973938.

The spelling of 4100661203 in words is "four billion, one hundred million, six hundred sixty-one thousand, two hundred three".