Search a number
-
+
2242011213101 = 111826811115711
BaseRepresentation
bin100000101000000010010…
…010000010110100101101
321221100000121122021200002
4200220002102002310231
5243213114332304401
64433544333114045
7320660061605642
oct40500222026455
97840017567602
102242011213101
11794916976210
12302625028925
13133561507c0a
147a72a2b5dc9
153d4be7b3a6b
hex20a02482d2d

2242011213101 has 8 divisors (see below), whose sum is σ = 2445845995008. Its totient is φ = 2038179028000.

The previous prime is 2242011213011. The next prime is 2242011213107. The reversal of 2242011213101 is 1013121102422.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2242011213101 is a prime.

It is a super-2 number, since 2×22420112131012 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242011213107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1451636 + ... + 2567346.

It is an arithmetic number, because the mean of its divisors is an integer number (305730749376).

Almost surely, 22242011213101 is an apocalyptic number.

It is an amenable number.

2242011213101 is a deficient number, since it is larger than the sum of its proper divisors (203834781907).

2242011213101 is a wasteful number, since it uses less digits than its factorization.

2242011213101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1298403.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 2242011213101 its reverse (1013121102422), we get a palindrome (3255132315523).

The spelling of 2242011213101 in words is "two trillion, two hundred forty-two billion, eleven million, two hundred thirteen thousand, one hundred one".

Divisors: 1 11 182681 1115711 2009491 12272821 203819201191 2242011213101