Search a number
-
+
120120110202 = 2320020018367
BaseRepresentation
bin110111111011110110…
…1110110110001111010
3102111001101011211201110
41233313231312301322
53432001222011302
6131103222501150
711451455042631
oct1576755666172
9374041154643
10120120110202
1146a40741754
121b343b947b6
13b43404c4b1
145b57290518
1531d07cdb6c
hex1bf7b76c7a

120120110202 has 8 divisors (see below), whose sum is σ = 240240220416. Its totient is φ = 40040036732.

The previous prime is 120120110179. The next prime is 120120110237. The reversal of 120120110202 is 202011021021.

It is a sphenic number, since it is the product of 3 distinct primes.

120120110202 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10010009178 + ... + 10010009189.

It is an arithmetic number, because the mean of its divisors is an integer number (30030027552).

Almost surely, 2120120110202 is an apocalyptic number.

120120110202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

120120110202 is a wasteful number, since it uses less digits than its factorization.

120120110202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20020018372.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 120120110202 its reverse (202011021021), we get a palindrome (322131131223).

The spelling of 120120110202 in words is "one hundred twenty billion, one hundred twenty million, one hundred ten thousand, two hundred two".

Divisors: 1 2 3 6 20020018367 40040036734 60060055101 120120110202