1110021222201 has 16 divisors (see below), whose sum is σ = 1572443860800. Its totient is φ = 695185702848.

The previous prime is 1110021222181. The next prime is 1110021222251. The reversal of 1110021222201 is 1022221200111.

It is not a de Polignac number, because 1110021222201 - 2¹⁸ = 1110020960057 is a prime.

It is a super-2 number, since 2×1110021222201² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1110021222251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 172413871 + ... + 172420308.

It is an arithmetic number, because the mean of its divisors is an integer number (98277741300).

Almost surely, 2^{1110021222201} is an apocalyptic number.

It is an amenable number.

1110021222201 is a deficient number, since it is larger than the sum of its proper divisors (462422638599).

1110021222201 is a wasteful number, since it uses less digits than its factorization.

1110021222201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344834248.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 1110021222201 its reverse (1022221200111), we get a palindrome (2132242422312).

The spelling of 1110021222201 in words is "one trillion, one hundred ten billion, twenty-one million, two hundred twenty-two thousand, two hundred one".