Search a number
-
+
10101202011202 = 271384491850119
BaseRepresentation
bin1001001011111101111010…
…0011101100010001000010
31022202122222010200002110111
42102333132203230101002
52310444230203324302
633252232251221534
72061534126265531
oct222773643542102
938678863602414
1010101202011202
113244994219a05
1211718201478aa
135837019b49a3
1426cc87a84318
15127b4e9640d7
hex92fde8ec442

10101202011202 has 16 divisors (see below), whose sum is σ = 15365616624000. Its totient is φ = 4979333580480.

The previous prime is 10101202011193. The next prime is 10101202011221. The reversal of 10101202011202 is 20211020210101.

10101202011202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×101012020112022 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4534699 + ... + 6384817.

It is an arithmetic number, because the mean of its divisors is an integer number (960351039000).

Almost surely, 210101202011202 is an apocalyptic number.

10101202011202 is a deficient number, since it is larger than the sum of its proper divisors (5264414612798).

10101202011202 is a wasteful number, since it uses less digits than its factorization.

10101202011202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1888641.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10101202011202 its reverse (20211020210101), we get a palindrome (30312222221303).

The spelling of 10101202011202 in words is "ten trillion, one hundred one billion, two hundred two million, eleven thousand, two hundred two".

Divisors: 1 2 71 142 38449 76898 1850119 2729879 3700238 5459758 131358449 262716898 71135225431 142270450862 5050601005601 10101202011202