106293012481 has 4 divisors (see below), whose sum is σ = 106293720532. Its totient is φ = 106292304432.

The previous prime is 106293012467. The next prime is 106293012487. The reversal of 106293012481 is 184210392601.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 184210392601 = 1163 ⋅158392427.

It can be written as a sum of positive squares in 2 ways, for example, as 58233411856 + 48059600625 = 241316^2 + 219225^2 .

It is a cyclic number.

It is not a de Polignac number, because 106293012481 - 2¹³ = 106293004289 is a prime.

It is a super-2 number, since 2×106293012481² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 106293012481.

It is not an unprimeable number, because it can be changed into a prime (106293012487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29970 + ... + 462043.

It is an arithmetic number, because the mean of its divisors is an integer number (26573430133).

Almost surely, 2^106293012481 is an apocalyptic number.

It is an amenable number.

106293012481 is a deficient number, since it is larger than the sum of its proper divisors (708051).

106293012481 is an equidigital number, since it uses as much as digits as its factorization.

106293012481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708050.

The product of its (nonzero) digits is 20736, while the sum is 37.

The spelling of 106293012481 in words is "one hundred six billion, two hundred ninety-three million, twelve thousand, four hundred eighty-one".