Search a number
-
+
2132310013120 = 26572592304901
BaseRepresentation
bin11111000001110111100…
…101001011010011000000
321112211212100110220212101
4133001313211023103000
5234413432330404440
64311323015440144
7310024426026400
oct37016745132300
97484770426771
102132310013120
1175234245aa71
122a530a386054
131260caba8871
14752c0a72800
153a6eda3e69a
hex1f07794b4c0

2132310013120 has 168 divisors, whose sum is σ = 6006666808080. Its totient is φ = 718686259200.

The previous prime is 2132310013079. The next prime is 2132310013139. The reversal of 2132310013120 is 213100132312.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 227331 + ... + 2077570.

Almost surely, 22132310013120 is an apocalyptic number.

2132310013120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2132310013120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3003333404040).

2132310013120 is an abundant number, since it is smaller than the sum of its proper divisors (3874356794960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2132310013120 is a wasteful number, since it uses less digits than its factorization.

2132310013120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2304991 (or 2304974 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2132310013120 its reverse (213100132312), we get a palindrome (2345410145432).

The spelling of 2132310013120 in words is "two trillion, one hundred thirty-two billion, three hundred ten million, thirteen thousand, one hundred twenty".