10243442210251 has 8 divisors (see below), whose sum is σ = 10337486187600. Its totient is φ = 10149399459360.

The previous prime is 10243442210233. The next prime is 10243442210291. The reversal of 10243442210251 is 15201224434201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10243442210251 - 2⁵ = 10243442210219 is a prime.

It is a super-3 number, since 3×10243442210251³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10243442210231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33088641 + ... + 33396781.

It is an arithmetic number, because the mean of its divisors is an integer number (1292185773450).

Almost surely, 2^{10243442210251} is an apocalyptic number.

10243442210251 is a deficient number, since it is larger than the sum of its proper divisors (94043977349).

10243442210251 is a wasteful number, since it uses less digits than its factorization.

10243442210251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 613229.

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 10243442210251 its reverse (15201224434201), we get a palindrome (25444666644452).

The spelling of 10243442210251 in words is "ten trillion, two hundred forty-three billion, four hundred forty-two million, two hundred ten thousand, two hundred fifty-one".