2305440010051 has 2 divisors, whose sum is σ = 2305440010052. Its totient is φ = 2305440010050.

The previous prime is 2305440010001. The next prime is 2305440010141. The reversal of 2305440010051 is 1500100445032.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2305440010051 - 2⁷ = 2305440009923 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2305440009998 and 2305440010025.

It is not a weakly prime, because it can be changed into another prime (2305440010001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1152720005025 + 1152720005026.

It is an arithmetic number, because the mean of its divisors is an integer number (1152720005026).

Almost surely, 2^{2305440010051} is an apocalyptic number.

2305440010051 is a deficient number, since it is larger than the sum of its proper divisors (1).

2305440010051 is an equidigital number, since it uses as much as digits as its factorization.

2305440010051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 2305440010051 its reverse (1500100445032), we get a palindrome (3805540455083).

The spelling of 2305440010051 in words is "two trillion, three hundred five billion, four hundred forty million, ten thousand, fifty-one".