Search a number
-
+
2222000210012 = 221150500004773
BaseRepresentation
bin100000010101011001100…
…010001000000001011100
321212102101000102000000112
4200111121202020001130
5242401124023210022
64420434531545152
7316351144104032
oct40253142100134
97772330360015
102222000210012
11787388211430
122ba77b45b1b8
131316c2779c9b
147978c768552
153cbecac28e2
hex2055988805c

2222000210012 has 12 divisors (see below), whose sum is σ = 4242000401016. Its totient is φ = 1010000095440.

The previous prime is 2222000209997. The next prime is 2222000210039. The reversal of 2222000210012 is 2100120002222.

It is a congruent 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, 25250002343 + ... + 25250002430.

It is an arithmetic number, because the mean of its divisors is an integer number (353500033418).

Almost surely, 22222000210012 is an apocalyptic number.

2222000210012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2222000210012 is a deficient number, since it is larger than the sum of its proper divisors (2020000191004).

2222000210012 is a wasteful number, since it uses less digits than its factorization.

2222000210012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50500004788 (or 50500004786 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2222000210012 its reverse (2100120002222), we get a palindrome (4322120212234).

The spelling of 2222000210012 in words is "two trillion, two hundred twenty-two billion, two hundred ten thousand, twelve".

Divisors: 1 2 4 11 22 44 50500004773 101000009546 202000019092 555500052503 1111000105006 2222000210012