10650145447 has 2 divisors, whose sum is σ = 10650145448. Its totient is φ = 10650145446.

The previous prime is 10650145427. The next prime is 10650145463. The reversal of 10650145447 is 74454105601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10650145447 - 2¹⁵ = 10650112679 is a prime.

It is a super-2 number, since 2×10650145447² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10650145417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5325072723 + 5325072724.

It is an arithmetic number, because the mean of its divisors is an integer number (5325072724).

Almost surely, 2^10650145447 is an apocalyptic number.

10650145447 is a deficient number, since it is larger than the sum of its proper divisors (1).

10650145447 is an equidigital number, since it uses as much as digits as its factorization.

10650145447 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 67200, while the sum is 37.

The spelling of 10650145447 in words is "ten billion, six hundred fifty million, one hundred forty-five thousand, four hundred forty-seven".