1121123122024 has 8 divisors (see below), whose sum is σ = 2102105853810. Its totient is φ = 560561561008.

The previous prime is 1121123122019. The next prime is 1121123122057. The reversal of 1121123122024 is 4202213211211.

It can be written as a sum of positive squares in only one way, i.e., 1060302684100 + 60820437924 = 1029710^2 + 246618^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×1121123122024³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1121123121986 and 1121123122004.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70070195119 + ... + 70070195134.

Almost surely, 2^{1121123122024} is an apocalyptic number.

It is an amenable number.

1121123122024 is a deficient number, since it is larger than the sum of its proper divisors (980982731786).

1121123122024 is a wasteful number, since it uses less digits than its factorization.

1121123122024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140140390259 (or 140140390255 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 1121123122024 its reverse (4202213211211), we get a palindrome (5323336333235).

The spelling of 1121123122024 in words is "one trillion, one hundred twenty-one billion, one hundred twenty-three million, one hundred twenty-two thousand, twenty-four".