201100404383 has 2 divisors, whose sum is σ = 201100404384. Its totient is φ = 201100404382.

The previous prime is 201100404353. The next prime is 201100404403. The reversal of 201100404383 is 383404001102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 201100404383 - 2²⁴ = 201083627167 is a prime.

It is a super-2 number, since 2×201100404383² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201100404313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100550202191 + 100550202192.

It is an arithmetic number, because the mean of its divisors is an integer number (100550202192).

Almost surely, 2^201100404383 is an apocalyptic number.

201100404383 is a deficient number, since it is larger than the sum of its proper divisors (1).

201100404383 is an equidigital number, since it uses as much as digits as its factorization.

201100404383 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 201100404383 its reverse (383404001102), we get a palindrome (584504405485).

The spelling of 201100404383 in words is "two hundred one billion, one hundred million, four hundred four thousand, three hundred eighty-three".