10222421355 has 24 divisors (see below), whose sum is σ = 17721435888. Its totient is φ = 5451166656.

The previous prime is 10222421329. The next prime is 10222421359. The reversal of 10222421355 is 55312422201.

10222421355 is a `hidden beast` number, since 10 + 222 + 421 + 3 + 5 + 5 = 666.

10222421355 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10222421355 - 2¹⁵ = 10222388587 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10222421359) 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 23 ways as a sum of consecutive naturals, for example, 429549 + ... + 452721.

It is an arithmetic number, because the mean of its divisors is an integer number (738393162).

Almost surely, 2^10222421355 is an apocalyptic number.

10222421355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10222421355 is a deficient number, since it is larger than the sum of its proper divisors (7499014533).

10222421355 is a wasteful number, since it uses less digits than its factorization.

10222421355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32987 (or 32984 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 10222421355 its reverse (55312422201), we get a palindrome (65534843556).

The spelling of 10222421355 in words is "ten billion, two hundred twenty-two million, four hundred twenty-one thousand, three hundred fifty-five".