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1113312210113 is a prime number
BaseRepresentation
bin10000001100110110100…
…101000010110011000001
310221102122122100002221202
4100030312211002303001
5121220030411210423
62211240520230545
7143301625434515
oct20146645026301
93842578302852
101113312210113
1139a17579a534
1215b92600b455
1380ca5a6158c
143bc554a4145
151de5e524728
hex10336942cc1

1113312210113 has 2 divisors, whose sum is σ = 1113312210114. Its totient is φ = 1113312210112.

The previous prime is 1113312210107. The next prime is 1113312210137. The reversal of 1113312210113 is 3110122133111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1102105235344 + 11206974769 = 1049812^2 + 105863^2 .

It is a cyclic number.

It is not a de Polignac number, because 1113312210113 - 210 = 1113312209089 is a prime.

It is not a weakly prime, because it can be changed into another prime (1113312210013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556656105056 + 556656105057.

It is an arithmetic number, because the mean of its divisors is an integer number (556656105057).

Almost surely, 21113312210113 is an apocalyptic number.

It is an amenable number.

1113312210113 is a deficient number, since it is larger than the sum of its proper divisors (1).

1113312210113 is an equidigital number, since it uses as much as digits as its factorization.

1113312210113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 1113312210113 its reverse (3110122133111), we get a palindrome (4223434343224).

The spelling of 1113312210113 in words is "one trillion, one hundred thirteen billion, three hundred twelve million, two hundred ten thousand, one hundred thirteen".