1122102123001 has 2 divisors, whose sum is σ = 1122102123002. Its totient is φ = 1122102123000.

The previous prime is 1122102122989. The next prime is 1122102123019. The reversal of 1122102123001 is 1003212012211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1010676344976 + 111425778025 = 1005324^2 + 333805^2 .

It is a cyclic number.

It is not a de Polignac number, because 1122102123001 - 2⁵ = 1122102122969 is a prime.

It is a super-3 number, since 3×1122102123001³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (1122102123061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561051061500 + 561051061501.

It is an arithmetic number, because the mean of its divisors is an integer number (561051061501).

Almost surely, 2^{1122102123001} is an apocalyptic number.

It is an amenable number.

1122102123001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1122102123001 is an equidigital number, since it uses as much as digits as its factorization.

1122102123001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 1122102123001 its reverse (1003212012211), we get a palindrome (2125314135212).

The spelling of 1122102123001 in words is "one trillion, one hundred twenty-two billion, one hundred two million, one hundred twenty-three thousand, one".