1130210431121 has 8 divisors (see below), whose sum is σ = 1141325789760. Its totient is φ = 1119097811952.

The previous prime is 1130210431109. The next prime is 1130210431169. The reversal of 1130210431121 is 1211340120311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1130210431121 is a prime.

It is a super-2 number, since 2×1130210431121² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1130210431093 and 1130210431102.

It is not an unprimeable number, because it can be changed into a prime (1130210431171) 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, 149291 + ... + 1510863.

It is an arithmetic number, because the mean of its divisors is an integer number (142665723720).

Almost surely, 2^{1130210431121} is an apocalyptic number.

It is an amenable number.

1130210431121 is a deficient number, since it is larger than the sum of its proper divisors (11115358639).

1130210431121 is a wasteful number, since it uses less digits than its factorization.

1130210431121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1369735.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 1130210431121 its reverse (1211340120311), we get a palindrome (2341550551432).

The spelling of 1130210431121 in words is "one trillion, one hundred thirty billion, two hundred ten million, four hundred thirty-one thousand, one hundred twenty-one".