9040900103 has 2 divisors, whose sum is σ = 9040900104. Its totient is φ = 9040900102.

The previous prime is 9040900079. The next prime is 9040900147. The reversal of 9040900103 is 3010090409.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9040900103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9040900153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4520450051 + 4520450052.

It is an arithmetic number, because the mean of its divisors is an integer number (4520450052).

Almost surely, 2^9040900103 is an apocalyptic number.

9040900103 is a deficient number, since it is larger than the sum of its proper divisors (1).

9040900103 is an equidigital number, since it uses as much as digits as its factorization.

9040900103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 9040900103 is about 95083.6479264442. The cubic root of 9040900103 is about 2083.2300116752.

The spelling of 9040900103 in words is "nine billion, forty million, nine hundred thousand, one hundred three".