Search a number
-
+
3222211131013 = 721923151996551
BaseRepresentation
bin101110111000111010101…
…111111111011010000101
3102102001002102201022201111
4232320322233333122011
5410243042022143023
610504132515125021
7451540252464100
oct56707257773205
912361072638644
103222211131013
1110325941a93a6
1244059bba3771
131a4b12654944
14b1d54bd7737
1558c3caee00d
hex2ee3abff685

3222211131013 has 48 divisors (see below), whose sum is σ = 4144380733440. Its totient is φ = 2486192940000.

The previous prime is 3222211131001. The next prime is 3222211131049. The reversal of 3222211131013 is 3101311122223.

It is not a de Polignac number, because 3222211131013 - 217 = 3222210999941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3222211132013) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2735088 + ... + 3731638.

It is an arithmetic number, because the mean of its divisors is an integer number (86341265280).

Almost surely, 23222211131013 is an apocalyptic number.

It is an amenable number.

3222211131013 is a deficient number, since it is larger than the sum of its proper divisors (922169602427).

3222211131013 is a wasteful number, since it uses less digits than its factorization.

3222211131013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 996758 (or 996751 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 3222211131013 its reverse (3101311122223), we get a palindrome (6323522253236).

The spelling of 3222211131013 in words is "three trillion, two hundred twenty-two billion, two hundred eleven million, one hundred thirty-one thousand, thirteen".

Divisors: 1 7 19 23 49 133 151 161 437 931 1057 1127 2869 3059 3473 7399 20083 21413 24311 65987 140581 170177 461909 996551 3233363 6975857 18934469 22920673 48830999 132541283 150479201 160444711 435492787 927788981 1053354407 1123112977 2859104819 3048449509 3461021623 7373480849 20013733733 21339146563 24227151361 65759410837 140096136131 169590059527 460315875859 3222211131013