1130130212312 has 16 divisors (see below), whose sum is σ = 2153731758000. Its totient is φ = 555801743520.

The previous prime is 1130130212293. The next prime is 1130130212339. The reversal of 1130130212312 is 2132120310311.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1157919812 + ... + 1157920787.

It is an arithmetic number, because the mean of its divisors is an integer number (134608234875).

Almost surely, 2^{1130130212312} is an apocalyptic number.

It is an amenable number.

1130130212312 is a deficient number, since it is larger than the sum of its proper divisors (1023601545688).

1130130212312 is a wasteful number, since it uses less digits than its factorization.

1130130212312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2315840666 (or 2315840662 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1130130212312 its reverse (2132120310311), we get a palindrome (3262250522623).

The spelling of 1130130212312 in words is "one trillion, one hundred thirty billion, one hundred thirty million, two hundred twelve thousand, three hundred twelve".