Search a number
-
+
10000022111201 = 491811100924889
BaseRepresentation
bin1001000110000100111111…
…0001000000001111100001
31022101222210201211121200202
42101201033301000033201
52302320021130024301
633133540254554545
72051322604315403
oct221411761001741
938358721747622
1010000022111201
113205a92866541
1211560a3208a55
13576cc88ca885
1426800a046b73
151251cbd5e66b
hex9184fc403e1

10000022111201 has 16 divisors (see below), whose sum is σ = 10043091105600. Its totient is φ = 9957071577600.

The previous prime is 10000022111171. The next prime is 10000022111221. The reversal of 10000022111201 is 10211122000001.

It is a cyclic number.

It is not a de Polignac number, because 10000022111201 - 238 = 9725144204257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10000022111221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 401772365 + ... + 401797253.

It is an arithmetic number, because the mean of its divisors is an integer number (627693194100).

Almost surely, 210000022111201 is an apocalyptic number.

It is an amenable number.

10000022111201 is a deficient number, since it is larger than the sum of its proper divisors (43068994399).

10000022111201 is a wasteful number, since it uses less digits than its factorization.

10000022111201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27200.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10000022111201 its reverse (10211122000001), we get a palindrome (20211144111202).

The spelling of 10000022111201 in words is "ten trillion, twenty-two million, one hundred eleven thousand, two hundred one".

Divisors: 1 491 811 1009 24889 398201 495419 818299 12220499 20184979 25113001 401784809 9910824689 12330483491 20366643811 10000022111201