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1102200211223 = 1321834368063
BaseRepresentation
bin10000000010100000010…
…000001000011100010111
310220100222020011002010022
4100002200100020130113
5121024301223224343
62202202131415355
7142426356133346
oct20024020103427
93810866132108
101102200211223
11395493315281
1215974475455b
137cc24881ac7
143b4bd79bb5d
151da0dc10568
hex100a0408717

1102200211223 has 4 divisors (see below), whose sum is σ = 1103034580608. Its totient is φ = 1101365841840.

The previous prime is 1102200211183. The next prime is 1102200211237. The reversal of 1102200211223 is 3221120022011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1102200211223 - 214 = 1102200194839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102200271223) 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, 417182711 + ... + 417185352.

It is an arithmetic number, because the mean of its divisors is an integer number (275758645152).

Almost surely, 21102200211223 is an apocalyptic number.

1102200211223 is a deficient number, since it is larger than the sum of its proper divisors (834369385).

1102200211223 is an equidigital number, since it uses as much as digits as its factorization.

1102200211223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 834369384.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 1102200211223 its reverse (3221120022011), we get a palindrome (4323320233234).

The spelling of 1102200211223 in words is "one trillion, one hundred two billion, two hundred million, two hundred eleven thousand, two hundred twenty-three".

Divisors: 1 1321 834368063 1102200211223