4002611051 has 2 divisors, whose sum is σ = 4002611052. Its totient is φ = 4002611050.

The previous prime is 4002611029. The next prime is 4002611071. The reversal of 4002611051 is 1501162004.

It is an a-pointer prime, because the next prime (4002611071) can be obtained adding 4002611051 to its sum of digits (20).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4002611051 - 2⁶ = 4002610987 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (4002611071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2001305525 + 2001305526.

It is an arithmetic number, because the mean of its divisors is an integer number (2001305526).

Almost surely, 2^4002611051 is an apocalyptic number.

4002611051 is a deficient number, since it is larger than the sum of its proper divisors (1).

4002611051 is an equidigital number, since it uses as much as digits as its factorization.

4002611051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 4002611051 is about 63266.1920064737. The cubic root of 4002611051 is about 1587.7463755996.

Adding to 4002611051 its reverse (1501162004), we get a palindrome (5503773055).

The spelling of 4002611051 in words is "four billion, two million, six hundred eleven thousand, fifty-one".