4002133459 has 2 divisors, whose sum is σ = 4002133460. Its totient is φ = 4002133458.

The previous prime is 4002133433. The next prime is 4002133477. The reversal of 4002133459 is 9543312004.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4002133459 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4002133459.

It is not a weakly prime, because it can be changed into another prime (4002133159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2001066729 + 2001066730.

It is an arithmetic number, because the mean of its divisors is an integer number (2001066730).

Almost surely, 2^4002133459 is an apocalyptic number.

4002133459 is a deficient number, since it is larger than the sum of its proper divisors (1).

4002133459 is an equidigital number, since it uses as much as digits as its factorization.

4002133459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 4002133459 is about 63262.4174293079. The cubic root of 4002133459 is about 1587.6832230625.

The spelling of 4002133459 in words is "four billion, two million, one hundred thirty-three thousand, four hundred fifty-nine".