10222240031 has 4 divisors (see below), whose sum is σ = 10223724792. Its totient is φ = 10220755272.

The previous prime is 10222240019. The next prime is 10222240051. The reversal of 10222240031 is 13004222201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10222240031 - 2¹⁰ = 10222239007 is a prime.

It is a super-2 number, since 2×10222240031² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10222239991 and 10222240009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222240001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 732005 + ... + 745838.

It is an arithmetic number, because the mean of its divisors is an integer number (2555931198).

Almost surely, 2^10222240031 is an apocalyptic number.

10222240031 is a deficient number, since it is larger than the sum of its proper divisors (1484761).

10222240031 is an equidigital number, since it uses as much as digits as its factorization.

10222240031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1484760.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 10222240031 its reverse (13004222201), we get a palindrome (23226462232).

The spelling of 10222240031 in words is "ten billion, two hundred twenty-two million, two hundred forty thousand, thirty-one".