10606051091 has 2 divisors, whose sum is σ = 10606051092. Its totient is φ = 10606051090.

The previous prime is 10606051087. The next prime is 10606051109. The reversal of 10606051091 is 19015060601.

Together with next prime (10606051109) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10606051091 - 2² = 10606051087 is a prime.

It is a super-3 number, since 3×10606051091³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (10606051691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5303025545 + 5303025546.

It is an arithmetic number, because the mean of its divisors is an integer number (5303025546).

Almost surely, 2^10606051091 is an apocalyptic number.

10606051091 is a deficient number, since it is larger than the sum of its proper divisors (1).

10606051091 is an equidigital number, since it uses as much as digits as its factorization.

10606051091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620, while the sum is 29.

It can be divided in two parts, 106060510 and 91, that added together give a palindrome (106060601).

The spelling of 10606051091 in words is "ten billion, six hundred six million, fifty-one thousand, ninety-one".