1130302302221 has 8 divisors (see below), whose sum is σ = 1139538321600. Its totient is φ = 1121082059520.

The previous prime is 1130302302209. The next prime is 1130302302229. The reversal of 1130302302221 is 1222032030311.

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-1130302302221 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1130302302193 and 1130302302202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130302302229) 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, 3800276 + ... + 4086893.

It is an arithmetic number, because the mean of its divisors is an integer number (142442290200).

Almost surely, 2^{1130302302221} is an apocalyptic number.

It is an amenable number.

1130302302221 is a deficient number, since it is larger than the sum of its proper divisors (9236019379).

1130302302221 is a wasteful number, since it uses less digits than its factorization.

1130302302221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7888339.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1130302302221 its reverse (1222032030311), we get a palindrome (2352334332532).

The spelling of 1130302302221 in words is "one trillion, one hundred thirty billion, three hundred two million, three hundred two thousand, two hundred twenty-one".