4012333477 has 2 divisors, whose sum is σ = 4012333478. Its totient is φ = 4012333476.

The previous prime is 4012333439. The next prime is 4012333487. The reversal of 4012333477 is 7743332104.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2469493636 + 1542839841 = 49694^2 + 39279^2 .

It is a cyclic number.

It is not a de Polignac number, because 4012333477 - 2¹¹ = 4012331429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4012333487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2006166738 + 2006166739.

It is an arithmetic number, because the mean of its divisors is an integer number (2006166739).

Almost surely, 2^4012333477 is an apocalyptic number.

It is an amenable number.

4012333477 is a deficient number, since it is larger than the sum of its proper divisors (1).

4012333477 is an equidigital number, since it uses as much as digits as its factorization.

4012333477 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 42336, while the sum is 34.

The square root of 4012333477 is about 63342.9828552461. The cubic root of 4012333477 is about 1589.0308925112.

The spelling of 4012333477 in words is "four billion, twelve million, three hundred thirty-three thousand, four hundred seventy-seven".