900112211003 has 2 divisors, whose sum is σ = 900112211004. Its totient is φ = 900112211002.

The previous prime is 900112210969. The next prime is 900112211039. The reversal of 900112211003 is 300112211009.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 900112211003 - 2²² = 900108016699 is a prime.

It is not a weakly prime, because it can be changed into another prime (900112211093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 450056105501 + 450056105502.

It is an arithmetic number, because the mean of its divisors is an integer number (450056105502).

Almost surely, 2^900112211003 is an apocalyptic number.

900112211003 is a deficient number, since it is larger than the sum of its proper divisors (1).

900112211003 is an equidigital number, since it uses as much as digits as its factorization.

900112211003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 20.

The spelling of 900112211003 in words is "nine hundred billion, one hundred twelve million, two hundred eleven thousand, three".