10022211221331 has 8 divisors (see below), whose sum is σ = 13487835662784. Its totient is φ = 6619030463720.

The previous prime is 10022211221293. The next prime is 10022211221389. The reversal of 10022211221331 is 13312211222001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10022211221331 - 2¹¹ = 10022211219283 is a prime.

It is a super-2 number, since 2×10022211221331² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10022211221298 and 10022211221307.

It is not an unprimeable number, because it can be changed into a prime (10022211221431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15610920585 + ... + 15610921226.

It is an arithmetic number, because the mean of its divisors is an integer number (1685979457848).

Almost surely, 2^{10022211221331} is an apocalyptic number.

10022211221331 is a deficient number, since it is larger than the sum of its proper divisors (3465624441453).

10022211221331 is a wasteful number, since it uses less digits than its factorization.

10022211221331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31221841921.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 10022211221331 its reverse (13312211222001), we get a palindrome (23334422443332).

The spelling of 10022211221331 in words is "ten trillion, twenty-two billion, two hundred eleven million, two hundred twenty-one thousand, three hundred thirty-one".