Search a number
-
+
1012130113301 = 13135321887207
BaseRepresentation
bin11101011101001111010…
…01111110011100010101
310120202111002101000201122
432232213221332130111
5113040320302111201
62052544404533325
7133060346004566
oct16564751763425
93522432330648
101012130113301
1136027307661a
121441a83b1245
137459c388588
1436db745416d
151b4db638e1b
hexeba7a7e715

1012130113301 has 8 divisors (see below), whose sum is σ = 1022745455424. Its totient is φ = 1001558546560.

The previous prime is 1012130113289. The next prime is 1012130113303. The reversal of 1012130113301 is 1033110312101.

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 1012130113301 - 26 = 1012130113237 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1012130113301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012130113303) 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, 10897361 + ... + 10989846.

It is an arithmetic number, because the mean of its divisors is an integer number (127843181928).

Almost surely, 21012130113301 is an apocalyptic number.

It is an amenable number.

1012130113301 is a deficient number, since it is larger than the sum of its proper divisors (10615342123).

1012130113301 is a wasteful number, since it uses less digits than its factorization.

1012130113301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21887691.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 1012130113301 its reverse (1033110312101), we get a palindrome (2045240425402).

The spelling of 1012130113301 in words is "one trillion, twelve billion, one hundred thirty million, one hundred thirteen thousand, three hundred one".

Divisors: 1 131 353 46243 21887207 2867224117 7726184071 1012130113301