10212241023243 has 48 divisors (see below), whose sum is σ = 17617529064960. Its totient is φ = 5829530856912.

The previous prime is 10212241023167. The next prime is 10212241023251. The reversal of 10212241023243 is 34232014221201.

10212241023243 is a `hidden beast` number, since 1 + 0 + 2 + 1 + 2 + 2 + 410 + 2 + 3 + 243 = 666.

It is not a de Polignac number, because 10212241023243 - 2¹⁷ = 10212240892171 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (10212241003243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2711871 + ... + 5270552.

It is an arithmetic number, because the mean of its divisors is an integer number (367031855520).

Almost surely, 2^{10212241023243} is an apocalyptic number.

10212241023243 is a deficient number, since it is larger than the sum of its proper divisors (7405288041717).

10212241023243 is an equidigital number, since it uses as much as digits as its factorization.

10212241023243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7983413 (or 7983400 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 10212241023243 its reverse (34232014221201), we get a palindrome (44444255244444).

The spelling of 10212241023243 in words is "ten trillion, two hundred twelve billion, two hundred forty-one million, twenty-three thousand, two hundred forty-three".