130311211112222 has 24 divisors (see below), whose sum is σ = 227733389714376. Its totient is φ = 55760807038608.

The previous prime is 130311211112207. The next prime is 130311211112233. The reversal of 130311211112222 is 222211112113031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1033923173 + ... + 1034049200.

It is an arithmetic number, because the mean of its divisors is an integer number (9488891238099).

Almost surely, 2^{130311211112222} is an apocalyptic number.

130311211112222 is a deficient number, since it is larger than the sum of its proper divisors (97422178602154).

130311211112222 is a wasteful number, since it uses less digits than its factorization.

130311211112222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2067973032 (or 2067973025 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 23.

Adding to 130311211112222 its reverse (222211112113031), we get a palindrome (352522323225253).

The spelling of 130311211112222 in words is "one hundred thirty trillion, three hundred eleven billion, two hundred eleven million, one hundred twelve thousand, two hundred twenty-two".