10400201003 has 2 divisors, whose sum is σ = 10400201004. Its totient is φ = 10400201002.

The previous prime is 10400200997. The next prime is 10400201033. The reversal of 10400201003 is 30010200401.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (30010200401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10400201003 - 2⁶ = 10400200939 is a prime.

It is not a weakly prime, because it can be changed into another prime (10400201033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5200100501 + 5200100502.

It is an arithmetic number, because the mean of its divisors is an integer number (5200100502).

Almost surely, 2^10400201003 is an apocalyptic number.

10400201003 is a deficient number, since it is larger than the sum of its proper divisors (1).

10400201003 is an equidigital number, since it uses as much as digits as its factorization.

10400201003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 10400201003 its reverse (30010200401), we get a palindrome (40410401404).

The spelling of 10400201003 in words is "ten billion, four hundred million, two hundred one thousand, three".