1130012011121 has 8 divisors (see below), whose sum is σ = 1300109697600. Its totient is φ = 962081174448.

The previous prime is 1130012011111. The next prime is 1130012011133. The reversal of 1130012011121 is 1211102100311.

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 1130012011121 - 2²⁶ = 1129944902257 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1130012011096 and 1130012011105.

It is not an unprimeable number, because it can be changed into a prime (1130012011111) 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, 541711331 + ... + 541713416.

It is an arithmetic number, because the mean of its divisors is an integer number (162513712200).

Almost surely, 2^{1130012011121} is an apocalyptic number.

It is an amenable number.

1130012011121 is a deficient number, since it is larger than the sum of its proper divisors (170097686479).

1130012011121 is a wasteful number, since it uses less digits than its factorization.

1130012011121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1083424903.

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 1130012011121 its reverse (1211102100311), we get a palindrome (2341114111432).

The spelling of 1130012011121 in words is "one trillion, one hundred thirty billion, twelve million, eleven thousand, one hundred twenty-one".