10212242551 has 8 divisors (see below), whose sum is σ = 11741022720. Its totient is φ = 8700934488.

The previous prime is 10212242483. The next prime is 10212242587. The reversal of 10212242551 is 15524221201.

10212242551 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10212242551 - 2¹³ = 10212234359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212252551) 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 7 ways as a sum of consecutive naturals, for example, 4366771 + ... + 4369108.

It is an arithmetic number, because the mean of its divisors is an integer number (1467627840).

Almost surely, 2^10212242551 is an apocalyptic number.

10212242551 is a deficient number, since it is larger than the sum of its proper divisors (1528780169).

10212242551 is an equidigital number, since it uses as much as digits as its factorization.

10212242551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8736053.

The product of its (nonzero) digits is 1600, while the sum is 25.

Adding to 10212242551 its reverse (15524221201), we get a palindrome (25736463752).

The spelling of 10212242551 in words is "ten billion, two hundred twelve million, two hundred forty-two thousand, five hundred fifty-one".