10113126305551 has 2 divisors, whose sum is σ = 10113126305552. Its totient is φ = 10113126305550.

The previous prime is 10113126305539. The next prime is 10113126305573. The reversal of 10113126305551 is 15550362131101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10113126305551 - 2⁷ = 10113126305423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10113126305351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5056563152775 + 5056563152776.

It is an arithmetic number, because the mean of its divisors is an integer number (5056563152776).

Almost surely, 2^{10113126305551} is an apocalyptic number.

10113126305551 is a deficient number, since it is larger than the sum of its proper divisors (1).

10113126305551 is an equidigital number, since it uses as much as digits as its factorization.

10113126305551 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13500, while the sum is 34.

Adding to 10113126305551 its reverse (15550362131101), we get a palindrome (25663488436652).

The spelling of 10113126305551 in words is "ten trillion, one hundred thirteen billion, one hundred twenty-six million, three hundred five thousand, five hundred fifty-one".