Search a number
-
+
1012310112301 = 4438292756483
BaseRepresentation
bin11101011101100100110…
…00100111100000101101
310120202221122001220221021
432232302120213200231
5113041202342043201
62053014314534141
7133064662660165
oct16566230474055
93522848056837
101012310112301
11360355738524
12144238737351
13745ca75bb67
1436dd330b5a5
151b4ec341ea1
hexebb262782d

1012310112301 has 8 divisors (see below), whose sum is σ = 1015819483680. Its totient is φ = 1008806256432.

The previous prime is 1012310112287. The next prime is 1012310112353. The reversal of 1012310112301 is 1032110132101.

It is a happy number.

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 1012310112301 - 213 = 1012310104109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012310142301) 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, 1010995 + ... + 1745488.

It is an arithmetic number, because the mean of its divisors is an integer number (126977435460).

Almost surely, 21012310112301 is an apocalyptic number.

It is an amenable number.

1012310112301 is a deficient number, since it is larger than the sum of its proper divisors (3509371379).

1012310112301 is an equidigital number, since it uses as much as digits as its factorization.

1012310112301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2757755.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 1012310112301 its reverse (1032110132101), we get a palindrome (2044420244402).

The spelling of 1012310112301 in words is "one trillion, twelve billion, three hundred ten million, one hundred twelve thousand, three hundred one".

Divisors: 1 443 829 367247 2756483 1221121969 2285124407 1012310112301