10221034751 has 8 divisors (see below), whose sum is σ = 10351568640. Its totient is φ = 10090676952.

The previous prime is 10221034727. The next prime is 10221034757. The reversal of 10221034751 is 15743012201.

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 10221034751 - 2¹⁰ = 10221033727 is a prime.

It is a super-2 number, since 2×10221034751² (a number of 21 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 10221034751.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10221034757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74840 + ... + 161378.

It is an arithmetic number, because the mean of its divisors is an integer number (1293946080).

Almost surely, 2^10221034751 is an apocalyptic number.

10221034751 is a deficient number, since it is larger than the sum of its proper divisors (130533889).

10221034751 is an equidigital number, since it uses as much as digits as its factorization.

10221034751 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88045.

The product of its (nonzero) digits is 1680, while the sum is 26.

Adding to 10221034751 its reverse (15743012201), we get a palindrome (25964046952).

The spelling of 10221034751 in words is "ten billion, two hundred twenty-one million, thirty-four thousand, seven hundred fifty-one".