1130022302121 has 12 divisors (see below), whose sum is σ = 1632269690740. Its totient is φ = 753341160960.

The previous prime is 1130022302107. The next prime is 1130022302141. The reversal of 1130022302121 is 1212032200311.

1130022302121 is a `hidden beast` number, since 11 + 300 + 2 + 230 + 2 + 121 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 768490676496 + 361531625625 = 876636^2 + 601275^2 .

It is not a de Polignac number, because 1130022302121 - 2⁹ = 1130022301609 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1130022302094 and 1130022302103.

It is not an unprimeable number, because it can be changed into a prime (1130022302141) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 544641 + ... + 1598961.

Almost surely, 2^{1130022302121} is an apocalyptic number.

It is an amenable number.

1130022302121 is a deficient number, since it is larger than the sum of its proper divisors (502247388619).

1130022302121 is a wasteful number, since it uses less digits than its factorization.

1130022302121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1173416 (or 1173413 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 1130022302121 its reverse (1212032200311), we get a palindrome (2342054502432).

The spelling of 1130022302121 in words is "one trillion, one hundred thirty billion, twenty-two million, three hundred two thousand, one hundred twenty-one".