1003472822227 has 2 divisors, whose sum is σ = 1003472822228. Its totient is φ = 1003472822226.

The previous prime is 1003472822171. The next prime is 1003472822279. The reversal of 1003472822227 is 7222282743001.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1003472822227 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1003472822227.

It is not a weakly prime, because it can be changed into another prime (1003472822827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501736411113 + 501736411114.

It is an arithmetic number, because the mean of its divisors is an integer number (501736411114).

Almost surely, 2^{1003472822227} is an apocalyptic number.

1003472822227 is a deficient number, since it is larger than the sum of its proper divisors (1).

1003472822227 is an equidigital number, since it uses as much as digits as its factorization.

1003472822227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 150528, while the sum is 40.

The spelling of 1003472822227 in words is "one trillion, three billion, four hundred seventy-two million, eight hundred twenty-two thousand, two hundred twenty-seven".