10422220131 has 32 divisors (see below), whose sum is σ = 15908639040. Its totient is φ = 6739372800.

The previous prime is 10422220121. The next prime is 10422220153. The reversal of 10422220131 is 13102222401.

It is a happy number.

10422220131 is a `hidden beast` number, since 10 + 422 + 2 + 201 + 31 = 666.

It is not a de Polignac number, because 10422220131 - 2¹⁰ = 10422219107 is a prime.

It is a super-2 number, since 2×10422220131² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10422220121) 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 31 ways as a sum of consecutive naturals, for example, 164301 + ... + 218721.

It is an arithmetic number, because the mean of its divisors is an integer number (497144970).

Almost surely, 2^10422220131 is an apocalyptic number.

10422220131 is a deficient number, since it is larger than the sum of its proper divisors (5486418909).

10422220131 is a wasteful number, since it uses less digits than its factorization.

10422220131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54644 (or 54638 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 10422220131 its reverse (13102222401), we get a palindrome (23524442532).

The spelling of 10422220131 in words is "ten billion, four hundred twenty-two million, two hundred twenty thousand, one hundred thirty-one".