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130020113020211 = 1942359161551591
BaseRepresentation
bin11101100100000010101010…
…101001100111010100110011
3122001100210122020012120121022
4131210002222221213110303
5114020222142413121321
61140310225413450055
736246433415436401
oct3544025251472463
9561323566176538
10130020113020211
1138479247200a87
12126ba92894092b
135771ac84b1a8b
1424170154a4471
1510071c51dbdab
hex7640aaa67533

130020113020211 has 8 divisors (see below), whose sum is σ = 136866508742400. Its totient is φ = 123174040485960.

The previous prime is 130020113020183. The next prime is 130020113020229. The reversal of 130020113020211 is 112020311020031.

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

It is a cyclic number.

It is not a de Polignac number, because 130020113020211 - 222 = 130020108825907 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 130020113020211.

It is not an unprimeable number, because it can be changed into a prime (130020113020271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79970975 + ... + 81580616.

It is an arithmetic number, because the mean of its divisors is an integer number (17108313592800).

Almost surely, 2130020113020211 is an apocalyptic number.

130020113020211 is a deficient number, since it is larger than the sum of its proper divisors (6846395722189).

130020113020211 is a wasteful number, since it uses less digits than its factorization.

130020113020211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161593969.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 130020113020211 its reverse (112020311020031), we get a palindrome (242040424040242).

The spelling of 130020113020211 in words is "one hundred thirty trillion, twenty billion, one hundred thirteen million, twenty thousand, two hundred eleven".

Divisors: 1 19 42359 804821 161551591 3069480229 6843163843169 130020113020211