2051104633 has 2 divisors, whose sum is σ = 2051104634. Its totient is φ = 2051104632.

The previous prime is 2051104631. The next prime is 2051104639. The reversal of 2051104633 is 3364011502.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1091839849 + 959264784 = 33043^2 + 30972^2 .

It is a cyclic number.

It is not a de Polignac number, because 2051104633 - 2¹ = 2051104631 is a prime.

Together with 2051104631, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 2051104598 and 2051104607.

It is not a weakly prime, because it can be changed into another prime (2051104631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1025552316 + 1025552317.

It is an arithmetic number, because the mean of its divisors is an integer number (1025552317).

Almost surely, 2^2051104633 is an apocalyptic number.

It is an amenable number.

2051104633 is a deficient number, since it is larger than the sum of its proper divisors (1).

2051104633 is an equidigital number, since it uses as much as digits as its factorization.

2051104633 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 2051104633 is about 45289.1226786300. The cubic root of 2051104633 is about 1270.5622230147.

The spelling of 2051104633 in words is "two billion, fifty-one million, one hundred four thousand, six hundred thirty-three".