Search a number
-
+
2210011310012 = 221153947689241
BaseRepresentation
bin100000001010001110111…
…100000110011110111100
321211021102111011210000012
4200022032330012132330
5242202100343410022
64411133140122352
7315445066120562
oct40121674063674
97737374153005
102210011310012
11782295851410
122b83943963b8
13130531a0090c
1478d723d9a32
153c74a2e5de2
hex2028ef067bc

2210011310012 has 24 divisors (see below), whose sum is σ = 4298718401712. Its totient is φ = 985596809600.

The previous prime is 2210011309997. The next prime is 2210011310029. The reversal of 2210011310012 is 2100131100122.

It is a congruent number.

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, 473842289 + ... + 473846952.

It is an arithmetic number, because the mean of its divisors is an integer number (179113266738).

Almost surely, 22210011310012 is an apocalyptic number.

2210011310012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2210011310012 is a deficient number, since it is larger than the sum of its proper divisors (2088707091700).

2210011310012 is a wasteful number, since it uses less digits than its factorization.

2210011310012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 947689309 (or 947689307 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 2210011310012 its reverse (2100131100122), we get a palindrome (4310142410134).

The spelling of 2210011310012 in words is "two trillion, two hundred ten billion, eleven million, three hundred ten thousand, twelve".

Divisors: 1 2 4 11 22 44 53 106 212 583 1166 2332 947689241 1895378482 3790756964 10424581651 20849163302 41698326604 50227529773 100455059546 200910119092 552502827503 1105005655006 2210011310012