10022331 has 32 divisors (see below), whose sum is σ = 15353856. Its totient is φ = 5760000.

The previous prime is 10022321. The next prime is 10022339. The reversal of 10022331 is 13322001.

10022331 = T₂₁₄ + T₂₁₅ + ... + T₄₁₁.

It is a happy number.

It is not a de Polignac number, because 10022331 - 2⁶ = 10022267 is a prime.

It is a super-2 number, since 2×10022331² = 200894237347122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10022339) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 99181 + ... + 99281.

It is an arithmetic number, because the mean of its divisors is an integer number (479808).

Almost surely, 2^10022331 is an apocalyptic number.

10022331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10022331 is a deficient number, since it is larger than the sum of its proper divisors (5331525).

10022331 is a wasteful number, since it uses less digits than its factorization.

10022331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 10022331 is about 3165.8065323074. The cubic root of 10022331 is about 215.6037187147.

Adding to 10022331 its reverse (13322001), we get a palindrome (23344332).

It can be divided in two parts, 1002 and 2331, that added together give a palindrome (3333).

The spelling of 10022331 in words is "ten million, twenty-two thousand, three hundred thirty-one".