10031222141 has 4 divisors (see below), whose sum is σ = 10354809984. Its totient is φ = 9707634300.

The previous prime is 10031222137. The next prime is 10031222143. The reversal of 10031222141 is 14122213001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10031222141 - 2² = 10031222137 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10031222143) 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 3 ways as a sum of consecutive naturals, for example, 161793875 + ... + 161793936.

It is an arithmetic number, because the mean of its divisors is an integer number (2588702496).

Almost surely, 2^10031222141 is an apocalyptic number.

It is an amenable number.

10031222141 is a deficient number, since it is larger than the sum of its proper divisors (323587843).

10031222141 is an equidigital number, since it uses as much as digits as its factorization.

10031222141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323587842.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 10031222141 its reverse (14122213001), we get a palindrome (24153435142).

The spelling of 10031222141 in words is "ten billion, thirty-one million, two hundred twenty-two thousand, one hundred forty-one".