4412212549 has 2 divisors, whose sum is σ = 4412212550. Its totient is φ = 4412212548.

The previous prime is 4412212507. The next prime is 4412212583. The reversal of 4412212549 is 9452122144.

It is an a-pointer prime, because the next prime (4412212583) can be obtained adding 4412212549 to its sum of digits (34).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3440643649 + 971568900 = 58657^2 + 31170^2 .

It is a cyclic number.

It is not a de Polignac number, because 4412212549 - 2²⁵ = 4378658117 is a prime.

It is a congruent number.

It is a weakly prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2206106274 + 2206106275.

It is an arithmetic number, because the mean of its divisors is an integer number (2206106275).

Almost surely, 2^4412212549 is an apocalyptic number.

It is an amenable number.

4412212549 is a deficient number, since it is larger than the sum of its proper divisors (1).

4412212549 is an equidigital number, since it uses as much as digits as its factorization.

4412212549 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23040, while the sum is 34.

The square root of 4412212549 is about 66424.4875704736. The cubic root of 4412212549 is about 1640.1572014936.

The spelling of 4412212549 in words is "four billion, four hundred twelve million, two hundred twelve thousand, five hundred forty-nine".