2225192471 has 2 divisors, whose sum is σ = 2225192472. Its totient is φ = 2225192470.

The previous prime is 2225192443. The next prime is 2225192483. The reversal of 2225192471 is 1742915222.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2225192471 is a prime.

It is a super-3 number, since 3×2225192471³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2225192371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1112596235 + 1112596236.

It is an arithmetic number, because the mean of its divisors is an integer number (1112596236).

Almost surely, 2^2225192471 is an apocalyptic number.

2225192471 is a deficient number, since it is larger than the sum of its proper divisors (1).

2225192471 is an equidigital number, since it uses as much as digits as its factorization.

2225192471 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20160, while the sum is 35.

The square root of 2225192471 is about 47171.9458046835. The cubic root of 2225192471 is about 1305.5370280848.

The spelling of 2225192471 in words is "two billion, two hundred twenty-five million, one hundred ninety-two thousand, four hundred seventy-one".