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110311313013 = 32118771270531
BaseRepresentation
bin110011010111100010…
…0010000111001110101
3101112201210012022112200
41212233010100321311
53301404144004023
6122402030135113
710653421455366
oct1465704207165
9345653168480
10110311313013
11428679511a0
1219467051499
13a52cb590a5
1454a669db6d
152d095dd743
hex19af110e75

110311313013 has 24 divisors (see below), whose sum is σ = 174022226976. Its totient is φ = 66779056800.

The previous prime is 110311313009. The next prime is 110311313017. The reversal of 110311313013 is 310313113011.

It is an interprime number because it is at equal distance from previous prime (110311313009) and next prime (110311313017).

It is not a de Polignac number, because 110311313013 - 22 = 110311313009 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110311313017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 548443 + ... + 722088.

It is an arithmetic number, because the mean of its divisors is an integer number (7250926124).

Almost surely, 2110311313013 is an apocalyptic number.

It is an amenable number.

110311313013 is a deficient number, since it is larger than the sum of its proper divisors (63710913963).

110311313013 is a wasteful number, since it uses less digits than its factorization.

110311313013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1271425 (or 1271422 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 18.

Adding to 110311313013 its reverse (310313113011), we get a palindrome (420624426024).

It can be divided in two parts, 110311 and 313013, that added together give a palindrome (423324).

The spelling of 110311313013 in words is "one hundred ten billion, three hundred eleven million, three hundred thirteen thousand, thirteen".

Divisors: 1 3 9 11 33 99 877 2631 7893 9647 28941 86823 1270531 3811593 11434779 13975841 41927523 125782569 1114255687 3342767061 10028301183 12256812557 36770437671 110311313013