10422121330 has 16 divisors (see below), whose sum is σ = 19575463104. Its totient is φ = 3987594160.

The previous prime is 10422121313. The next prime is 10422121349. The reversal of 10422121330 is 3312122401.

It is a happy number.

It is a super-2 number, since 2×10422121330² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10422121298 and 10422121307.

It is an unprimeable number.

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, 22656556 + ... + 22657015.

It is an arithmetic number, because the mean of its divisors is an integer number (1223466444).

Almost surely, 2^10422121330 is an apocalyptic number.

10422121330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10422121330 is a deficient number, since it is larger than the sum of its proper divisors (9153341774).

10422121330 is a wasteful number, since it uses less digits than its factorization.

10422121330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45313601.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 10422121330 its reverse (3312122401), we get a palindrome (13734243731).

The spelling of 10422121330 in words is "ten billion, four hundred twenty-two million, one hundred twenty-one thousand, three hundred thirty".