4133223377 has 2 divisors, whose sum is σ = 4133223378. Its totient is φ = 4133223376.

The previous prime is 4133223373. The next prime is 4133223389. The reversal of 4133223377 is 7733223314.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2941869121 + 1191354256 = 54239^2 + 34516^2 .

It is a cyclic number.

It is not a de Polignac number, because 4133223377 - 2² = 4133223373 is a prime.

It is not a weakly prime, because it can be changed into another prime (4133223373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2066611688 + 2066611689.

It is an arithmetic number, because the mean of its divisors is an integer number (2066611689).

Almost surely, 2^4133223377 is an apocalyptic number.

It is an amenable number.

4133223377 is a deficient number, since it is larger than the sum of its proper divisors (1).

4133223377 is an equidigital number, since it uses as much as digits as its factorization.

4133223377 is an evil number, because the sum of its binary digits is even.

The product of its digits is 63504, while the sum is 35.

The square root of 4133223377 is about 64290.1499220526. The cubic root of 4133223377 is about 1604.8321854286.

The spelling of 4133223377 in words is "four billion, one hundred thirty-three million, two hundred twenty-three thousand, three hundred seventy-seven".