130311421123334 has 16 divisors (see below), whose sum is σ = 213250233047040. Its totient is φ = 59228752447560.

The previous prime is 130311421123333. The next prime is 130311421123357. The reversal of 130311421123334 is 433321124113031.

It is a super-2 number, since 2×130311421123334² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 130311421123334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130311421123333) 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, 185225894 + ... + 185928089.

It is an arithmetic number, because the mean of its divisors is an integer number (13328139565440).

Almost surely, 2^{130311421123334} is an apocalyptic number.

130311421123334 is a deficient number, since it is larger than the sum of its proper divisors (82938811923706).

130311421123334 is a wasteful number, since it uses less digits than its factorization.

130311421123334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371169955.

The product of its (nonzero) digits is 15552, while the sum is 32.

Adding to 130311421123334 its reverse (433321124113031), we get a palindrome (563632545236365).

The spelling of 130311421123334 in words is "one hundred thirty trillion, three hundred eleven billion, four hundred twenty-one million, one hundred twenty-three thousand, three hundred thirty-four".