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2200221211112 = 232211112438499
BaseRepresentation
bin100000000001000111011…
…001110101100111101000
321210100011012101020001122
4200001013121311213220
5242022023112223422
64402433452234412
7314650350501311
oct40010731654750
97710135336048
102200221211112
11779121572191
122b650176ba08
1312c6316562a2
14786c40b5608
153c375a9ad42
hex200476759e8

2200221211112 has 16 divisors (see below), whose sum is σ = 4125601680000. Its totient is φ = 1100060763120.

The previous prime is 2200221211003. The next prime is 2200221211117. The reversal of 2200221211112 is 2111121220022.

It is not an unprimeable number, because it can be changed into a prime (2200221211117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6042362 + ... + 6396137.

It is an arithmetic number, because the mean of its divisors is an integer number (257850105000).

Almost surely, 22200221211112 is an apocalyptic number.

It is an amenable number.

2200221211112 is a deficient number, since it is larger than the sum of its proper divisors (1925380468888).

2200221211112 is a wasteful number, since it uses less digits than its factorization.

2200221211112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12460616 (or 12460612 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 2200221211112 its reverse (2111121220022), we get a palindrome (4311342431134).

The spelling of 2200221211112 in words is "two trillion, two hundred billion, two hundred twenty-one million, two hundred eleven thousand, one hundred twelve".

Divisors: 1 2 4 8 22111 44222 88444 176888 12438499 24876998 49753996 99507992 275027651389 550055302778 1100110605556 2200221211112